{"title":"Our Bestsellers","description":"\u003cp\u003eour bestselling products\u003c\/p\u003e","products":[{"product_id":"manila-brown-400gsm-peel-seal-rigid-board-mailers-envelope-278-x-400mm","title":"Manila Brown 400gsm Peel \u0026 Seal Rigid Board Mailers Envelope (278 x 400mm)","description":"\u003cp\u003eProtect your shipments with our 278 x 400mm manila corrugated mailers, crafted from 400gsm rigid board for a durable, \u003ca href=\"https:\/\/www.envelopes.co.uk\/collections\/eco-envelopes\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eeco-friendly\u003c\/a\u003e solution. Featuring a peel and seal flap and red rip strip for easy opening, these square mailers are perfect for books, small electronics, and retail items. Contact our team for \u003ca href=\"https:\/\/www.envelopes.co.uk\/pages\/printed-envelopes\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eCustom Printing\u003c\/a\u003e options for these rigid board mailers.\u003c\/p\u003e","brand":"envelopes.co.uk","offers":[{"title":"Default Title","offer_id":62735807250781,"sku":"CBM278400M","price":0.59,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0992\/5371\/5293\/files\/CBM278400M_01_27cfb434-c94d-45b8-adb8-b1d2b336e681.jpg?v=1764246143"},{"product_id":"150x150-mm-capacity-book-mailer","title":"Manila Brown 300gsm Peel \u0026 Seal Rigid Board Mailers Envelope (150 x 150mm)","description":"Protect your shipments with our 150x150 mm manila rigid board mailers, crafted from 300gsm card for a durable, \u003ca href=\"https:\/\/www.envelopes.co.uk\/collections\/eco-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eeco-friendly\u003c\/a\u003e solution. Featuring a peel and seal flap and red rip strip for easy opening, these square mailers are perfect for books, small electronics, and retail items. Available in 280gsm and 400gsm options. Contact our team for \u003ca href=\"https:\/\/www.envelopes.co.uk\/pages\/printed-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCustom Printing\u003c\/a\u003e options for these rigid board mailers.","brand":"envelopes.co.uk","offers":[{"title":"Default Title","offer_id":62735840805213,"sku":"CBM150150M-300","price":0.18,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0992\/5371\/5293\/files\/manila-brown-300gsm-peel-seal-rigid-board-mailers-envelope-150-x-150mm-cbm150150m-300-envelopescouk-2395601.jpg?v=1764246274"},{"product_id":"164x180-mm-capacity-book-mailer","title":"Manila Brown Envelope (164 x 180mm)","description":"Protect your shipments with our 164x180 mm manila rigid board mailers, crafted from 400gsm card for a durable, \u003ca href=\"https:\/\/www.envelopes.co.uk\/collections\/eco-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eeco-friendly\u003c\/a\u003e solution. Featuring a peel and seal flap and red rip strip for easy opening, these heavyweight mailers are perfect for books, electronics, and premium items. Available in 280gsm and 300gsm options. Contact our team for \u003ca href=\"https:\/\/www.envelopes.co.uk\/pages\/printed-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCustom Printing\u003c\/a\u003e options for these rigid board mailers.","brand":"envelopes.co.uk","offers":[{"title":"Default Title","offer_id":62735840903517,"sku":"CBM164180M","price":0.23,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0992\/5371\/5293\/files\/CBM164180M_01.jpg?v=1764246275"},{"product_id":"164-x-180-capacity-book-mailer-wallet-300gsm","title":"Manila Brown 270gsm Peel \u0026 Seal Rigid Board Mailers Envelope (164 x 180mm)","description":"Protect your shipments with our 164x180 mm manila rigid board mailers, crafted from 270gsm card for a durable, \u003ca href=\"https:\/\/www.envelopes.co.uk\/collections\/eco-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eeco-friendly\u003c\/a\u003e solution. Featuring a peel and seal flap and red rip strip for easy opening, these mailers are perfect for books, \u003ca href=\"https:\/\/www.envelopes.co.uk\/collections\/document-enclosed-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003edocuments\u003c\/a\u003e, and retail items. Available in 280gsm and 400gsm options. Contact our team for \u003ca href=\"https:\/\/www.envelopes.co.uk\/pages\/printed-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCustom Printing\u003c\/a\u003e options for these rigid board mailers.","brand":"envelopes.co.uk","offers":[{"title":"Default Title","offer_id":62735840969053,"sku":"CBM164180M-300","price":0.18,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0992\/5371\/5293\/files\/CBM164180M-300_01.jpg?v=1764246276"},{"product_id":"180x235-mm-capacity-book-mailer","title":"Manila Brown Envelope (180 x 235mm)","description":"Protect your shipments with our 180x235 mm manila rigid board mailers, crafted from 400gsm card for a durable, \u003ca href=\"https:\/\/www.envelopes.co.uk\/collections\/eco-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eeco-friendly\u003c\/a\u003e solution. Featuring a peel and seal flap and red rip strip for easy opening, these heavyweight mailers are perfect for books, electronics, and premium items. Available in 280gsm and 300gsm options. Contact our team for \u003ca href=\"https:\/\/www.envelopes.co.uk\/pages\/printed-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCustom Printing\u003c\/a\u003e options for these rigid board mailers.","brand":"envelopes.co.uk","offers":[{"title":"Default Title","offer_id":62735841034589,"sku":"CBM180235M","price":0.28,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0992\/5371\/5293\/files\/CBM180235M_01.jpg?v=1764246277"},{"product_id":"180-x-235-capacity-book-mailer-300gsm","title":"Manila Brown 270gsm Peel \u0026 Seal Rigid Board Mailers Envelope (180 x 235mm)","description":"Protect your shipments with our 180x235 mm manila rigid board mailers, crafted from 270gsm card for a durable, \u003ca href=\"https:\/\/www.envelopes.co.uk\/collections\/eco-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eeco-friendly\u003c\/a\u003e solution. Featuring a peel and seal flap and red rip strip for easy opening, these mailers are perfect for books, \u003ca href=\"https:\/\/www.envelopes.co.uk\/collections\/document-enclosed-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003edocuments\u003c\/a\u003e, and retail items. Available in 280gsm and 400gsm options. Contact our team for \u003ca href=\"https:\/\/www.envelopes.co.uk\/pages\/printed-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCustom Printing\u003c\/a\u003e options for these rigid board mailers.","brand":"envelopes.co.uk","offers":[{"title":"Default Title","offer_id":62735841100125,"sku":"CBM180235M-300","price":0.22,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0992\/5371\/5293\/files\/CBM180235M-300_01.jpg?v=1764246278"},{"product_id":"194x292mm-capacity-book-mailer-400-gsm-envelopes","title":"Manila Brown Envelope (194 x 292mm)","description":"Protect your shipments with our 194x292 mm manila rigid board mailers, crafted from 400gsm card for a durable, \u003ca href=\"https:\/\/www.envelopes.co.uk\/collections\/eco-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eeco-friendly\u003c\/a\u003e solution. Featuring a peel and seal flap and red rip strip for easy opening, these heavyweight mailers are perfect for books, electronics, and premium items. Available in 280gsm and 300gsm options. Contact our team for \u003ca href=\"https:\/\/www.envelopes.co.uk\/pages\/printed-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCustom Printing\u003c\/a\u003e options for these rigid board mailers.","brand":"envelopes.co.uk","offers":[{"title":"Default Title","offer_id":62735841165661,"sku":"CBM194292M","price":0.31,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0992\/5371\/5293\/files\/CBM194292M_01.jpg?v=1764246279"},{"product_id":"194-x-292-capacity-book-mailers-wallet-300gsm","title":"Manila Brown 270gsm Peel \u0026 Seal Rigid Board Mailers Envelope (194 x 292mm)","description":"Protect your shipments with our 194x292 mm manila rigid board mailers, crafted from 270gsm card for a durable, \u003ca href=\"https:\/\/www.envelopes.co.uk\/collections\/eco-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eeco-friendly\u003c\/a\u003e solution. Featuring a peel and seal flap and red rip strip for easy opening, these mailers are perfect for books, \u003ca href=\"https:\/\/www.envelopes.co.uk\/collections\/document-enclosed-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003edocuments\u003c\/a\u003e, and retail items. Available in 280gsm and 400gsm options. Contact our team for \u003ca href=\"https:\/\/www.envelopes.co.uk\/pages\/printed-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCustom Printing\u003c\/a\u003e options for these rigid board mailers.","brand":"envelopes.co.uk","offers":[{"title":"Default Title","offer_id":62735841231197,"sku":"CBM194292M-300","price":0.27,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0992\/5371\/5293\/files\/CBM194292M-300_01.jpg?v=1764246281"},{"product_id":"234x334-mm-capacity-book-mailer","title":"Manila Brown Envelope (234 x 334mm)","description":"Protect your shipments with our 234x334 mm manila rigid board mailers, crafted from 400gsm card for a durable, \u003ca href=\"https:\/\/www.envelopes.co.uk\/collections\/eco-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eeco-friendly\u003c\/a\u003e solution. Featuring a peel and seal flap and red rip strip for easy opening, these heavyweight mailers are perfect for books, electronics, and premium items. Available in 280gsm and 300gsm options. Contact our team for \u003ca href=\"https:\/\/www.envelopes.co.uk\/pages\/printed-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCustom Printing\u003c\/a\u003e options for these rigid board mailers.","brand":"envelopes.co.uk","offers":[{"title":"Default Title","offer_id":62735841329501,"sku":"CBM234334M","price":0.44,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0992\/5371\/5293\/files\/CBM234334M_01.jpg?v=1764246282"},{"product_id":"234-x-334-capacity-book-mailer-300gsm","title":"Manila Brown 270gsm Peel \u0026 Seal Rigid Board Mailers Envelope (234 x 334mm)","description":"Protect your shipments with our 234x334 mm manila rigid board mailers, crafted from 270gsm card for a durable, \u003ca href=\"https:\/\/www.envelopes.co.uk\/collections\/eco-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eeco-friendly\u003c\/a\u003e solution. Featuring a peel and seal flap and red rip strip for easy opening, these mailers are perfect for books, \u003ca href=\"https:\/\/www.envelopes.co.uk\/collections\/document-enclosed-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003edocuments\u003c\/a\u003e, and retail items. Available in 280gsm and 400gsm options. Contact our team for \u003ca href=\"https:\/\/www.envelopes.co.uk\/pages\/printed-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCustom Printing\u003c\/a\u003e options for these rigid board mailers.","brand":"envelopes.co.uk","offers":[{"title":"Default Title","offer_id":62735841395037,"sku":"CBM234334M-300","price":0.35,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0992\/5371\/5293\/files\/CBM234334M-300_01.jpg?v=1764246283"},{"product_id":"328x458-mm-capacity-book-mailer","title":"Manila Brown 400gsm Peel \u0026 Seal Rigid Board Mailers Envelope (328 x 458mm)","description":"Protect your shipments with our 328x458 mm manila rigid board mailers, crafted from 400gsm card for a durable, \u003ca href=\"https:\/\/www.envelopes.co.uk\/collections\/eco-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eeco-friendly\u003c\/a\u003e solution. Featuring a peel and seal flap and red rip strip for easy opening, these heavyweight mailers are perfect for books, electronics, and premium items. Available in 280gsm and 300gsm options. Contact our team for \u003ca href=\"https:\/\/www.envelopes.co.uk\/pages\/printed-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCustom Printing\u003c\/a\u003e options for these rigid board mailers.","brand":"envelopes.co.uk","offers":[{"title":"Default Title","offer_id":62735841460573,"sku":"CBM328458M","price":0.72,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0992\/5371\/5293\/files\/CBM328458M_01.jpg?v=1764246284"},{"product_id":"249-x-352-mm-capacity-book-mailer","title":"Manila Brown Book Wrap Mailer 400gsm Peel \u0026 Seal Envelope (249 x 352mm)","description":"Protect your shipments with our 249x352 mm manila book wrap mailers, crafted from 400gsm rigid card for a durable, \u003ca href=\"https:\/\/www.envelopes.co.uk\/collections\/eco-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eeco-friendly\u003c\/a\u003e solution. Featuring a peel and seal flap and red rip strip for easy opening, these heavyweight mailers are perfect for books, electronics, and premium items. Available in 280gsm and 300gsm options. Contact our team for \u003ca href=\"https:\/\/www.envelopes.co.uk\/pages\/printed-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCustom Printing\u003c\/a\u003e options for these rigid board mailers.","brand":"envelopes.co.uk","offers":[{"title":"Default Title","offer_id":62735841526109,"sku":"CBM249352M","price":0.35,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0992\/5371\/5293\/files\/CBM249352M_01.jpg?v=1764246285"},{"product_id":"rigid-cardboard-envelopes","title":"White All Board Envelopes","description":"\u003cp\u003eSafeguard \u003ca rel=\"noopener noreferrer\" href=\"https:\/\/www.envelopes.co.uk\/collections\/document-enclosed-envelopes\" target=\"_blank\"\u003edocuments\u003c\/a\u003e with our white \u003ca rel=\"noopener noreferrer\" href=\"https:\/\/www.envelopes.co.uk\/collections\/c5-envelopes\" target=\"_blank\"\u003eC5\u003c\/a\u003e all board envelopes. These rigid envelopes provide robust protection for important papers or items. Ideal for secure mailing or professional presentations their clean white finish adds sophistication. Shop now for durable \u003ca rel=\"noopener noreferrer\" href=\"https:\/\/www.envelopes.co.uk\/collections\/c5-envelopes\" target=\"_blank\"\u003eC5\u003c\/a\u003e white board envelopes.\u003c\/p\u003e","brand":"envelopes.co.uk","offers":[{"title":"White \/ 125 x 125 mm","offer_id":62735891497309,"sku":"AB0-RIP","price":0.2,"currency_code":"GBP","in_stock":true},{"title":"White \/ 164 x 164 mm","offer_id":62735891530077,"sku":"AB01-PIP-RIP","price":0.3,"currency_code":"GBP","in_stock":true},{"title":"White \/ 170 x 170 mm","offer_id":62735891562845,"sku":"AB02-RIP","price":0.3,"currency_code":"GBP","in_stock":true},{"title":"White \/ 140 x 140 mm","offer_id":62735891595613,"sku":"AB01-RIP","price":0.25,"currency_code":"GBP","in_stock":true},{"title":"White \/ 324 x 229 mm (C4)","offer_id":62735891628381,"sku":"AB10-RIP","price":0.49,"currency_code":"GBP","in_stock":true},{"title":"White \/ 352 x 249 mm (B4)","offer_id":62735891661149,"sku":"AB11-PIP-RIP","price":0.58,"currency_code":"GBP","in_stock":true},{"title":"White \/ 330 x 248 mm","offer_id":62735891693917,"sku":"AB11-RIP","price":0.53,"currency_code":"GBP","in_stock":true},{"title":"White \/ 340 x 340 mm","offer_id":62735891726685,"sku":"AB13-RIP","price":0.67,"currency_code":"GBP","in_stock":true},{"title":"White \/ 381 x 254 mm","offer_id":62735891759453,"sku":"AB14-RIP","price":0.61,"currency_code":"GBP","in_stock":true},{"title":"White \/ 406 x 318 mm","offer_id":62735891792221,"sku":"AB15-RIP","price":0.75,"currency_code":"GBP","in_stock":true},{"title":"White \/ 457 x 330 mm","offer_id":62735891824989,"sku":"AB17-RIP","price":0.93,"currency_code":"GBP","in_stock":true},{"title":"White \/ 508 x 381 mm","offer_id":62735891857757,"sku":"AB18-RIP","price":1.12,"currency_code":"GBP","in_stock":true},{"title":"White \/ 444 x 625 mm","offer_id":62735891890525,"sku":"AB19-RIP","price":1.59,"currency_code":"GBP","in_stock":true},{"title":"White \/ 440 x 170 mm","offer_id":62735891923293,"sku":"AB20-RIP","price":0.55,"currency_code":"GBP","in_stock":true},{"title":"White \/ 249 x 249 mm","offer_id":62735891956061,"sku":"AB4-PIP-RIP","price":0.44,"currency_code":"GBP","in_stock":true},{"title":"White \/ 195 x 195 mm","offer_id":62735891988829,"sku":"AB3-RIP","price":0.34,"currency_code":"GBP","in_stock":true},{"title":"White \/ 220 x 220 mm","offer_id":62735892021597,"sku":"AB4-RIP","price":0.38,"currency_code":"GBP","in_stock":true},{"title":"White \/ 239 x 164 mm","offer_id":62735892054365,"sku":"AB5-PIP-RIP","price":0.35,"currency_code":"GBP","in_stock":true},{"title":"White \/ 260 x 260 mm","offer_id":62735892087133,"sku":"AB6-RIP","price":0.46,"currency_code":"GBP","in_stock":true},{"title":"White \/ 241 x 178 mm","offer_id":62735892119901,"sku":"AB5-RIP","price":0.36,"currency_code":"GBP","in_stock":true},{"title":"White \/ 300 x 300 mm","offer_id":62735892152669,"sku":"AB8-RIP","price":0.55,"currency_code":"GBP","in_stock":true},{"title":"White \/ 273 x 222 mm","offer_id":62735892185437,"sku":"AB7-RIP","price":0.43,"currency_code":"GBP","in_stock":true},{"title":"White \/ 229 x 162 mm (C5)","offer_id":62735892218205,"sku":"ABC5-RIP","price":0.34,"currency_code":"GBP","in_stock":true},{"title":"White \/ 162 x 114 mm (C6)","offer_id":62735892250973,"sku":"ABC6-RIP","price":0.26,"currency_code":"GBP","in_stock":true},{"title":"White \/ 220 x 110 mm (DL)","offer_id":62735892283741,"sku":"ABDL-RIP","price":0.29,"currency_code":"GBP","in_stock":true},{"title":"White \/ 162 x 229 mm (C5)","offer_id":62735892316509,"sku":"ABWC5-RIP","price":0.34,"currency_code":"GBP","in_stock":true},{"title":"White \/ 114 x 162 mm (C6)","offer_id":62735892349277,"sku":"ABWC6-RIP","price":0.25,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0992\/5371\/5293\/files\/white-all-board-envelopes-ab0-rip-envelopescouk-1293432.jpg?v=1764246599"},{"product_id":"324x229mm-c4-economy-manila-paper-120gsm-500gsm-board-p-s","title":"Manila Brown Board Back 120gsm Peel \u0026 Seal Envelope (324 x 229mm)","description":"Safeguard A4 items with our \u003ca href=\"https:\/\/www.envelopes.co.uk\/collections\/c4-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eC4\u003c\/a\u003e manila \u003ca href=\"https:\/\/www.envelopes.co.uk\/collections\/board-back-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eBoard Back Envelopes\u003c\/a\u003e. These 324 x 229 mm envelopes made from 120gsm paper and 500gsm board with a peel \u0026amp; seal closure protect \u003ca href=\"https:\/\/www.envelopes.co.uk\/collections\/document-enclosed-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003edocuments\u003c\/a\u003e and photos. Optional \"Do Not Bend\" printing available. Shop now for durable \u003ca href=\"https:\/\/www.envelopes.co.uk\/collections\/manila-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003emanila envelopes\u003c\/a\u003e.","brand":"envelopes.co.uk","offers":[{"title":"Default Title","offer_id":62735898935645,"sku":"EB324M","price":0.25,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0992\/5371\/5293\/files\/manila-brown-board-back-120gsm-peel-seal-envelope-324-x-229mm-eb324m-envelopescouk-3706593.jpg?v=1764246692"},{"product_id":"229x162mm-c5-economy-manila-paper-120gsm-500gsm-board-p-s","title":"C5 Manila Brown Board Back 120gsm Peel \u0026 Seal Envelope (229 x 162mm)","description":"Safeguard your items with our \u003ca href=\"https:\/\/www.envelopes.co.uk\/collections\/c5-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eC5\u003c\/a\u003e (229x162 mm) manila \u003ca href=\"https:\/\/www.envelopes.co.uk\/collections\/board-back-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eBoard Back Envelopes\u003c\/a\u003e, crafted from 120gsm paper with a 500gsm board for a durable, recyclable solution. Featuring a peel and seal flap for easy closure, these envelopes are perfect for \u003ca href=\"https:\/\/www.envelopes.co.uk\/collections\/document-enclosed-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003edocuments\u003c\/a\u003e, photos, and catalogues. Add 'Please Do Not Bend' printing for added security; contact our team for \u003ca href=\"https:\/\/www.envelopes.co.uk\/pages\/printed-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCustom Printing\u003c\/a\u003e options for these 120gsm manila \u003ca href=\"https:\/\/www.envelopes.co.uk\/collections\/board-back-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eBoard Back Envelopes\u003c\/a\u003e.","brand":"envelopes.co.uk","offers":[{"title":"Default Title","offer_id":62735898968413,"sku":"EB229M","price":0.16,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0992\/5371\/5293\/files\/c5-manila-brown-board-back-120gsm-peel-seal-envelope-229-x-162mm-eb229m-envelopescouk-3674330.jpg?v=1764246693"},{"product_id":"162x229mm-c5-white-wallet-p-s-120gsm-non-opaque","title":"C5 White Envelope (162 x 229mm)","description":"Add a touch of class with our \u003ca href=\"https:\/\/www.envelopes.co.uk\/collections\/c5-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eC5\u003c\/a\u003e (162x229 mm) \u003ca href=\"https:\/\/www.envelopes.co.uk\/collections\/white-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003ewhite envelopes\u003c\/a\u003e, crafted from 120gsm ultra-white wove paper for a recyclable, premium solution. Featuring a peel and seal flap for quick and secure closure, these envelopes are perfect for \u003ca href=\"https:\/\/www.envelopes.co.uk\/collections\/envelopes-for-\u0026lt;a%20href=\" target=\"_blank\" rel=\"noopener noreferrer\" https:=\"\"\u003eWedding\u003c\/a\u003e-invitations, greeting cards, and direct mail. Contact our team for \u003ca href=\"https:\/\/www.envelopes.co.uk\/pages\/printed-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCustom Printing\u003c\/a\u003e options for these 120gsm white peel and seal envelopes.","brand":"envelopes.co.uk","offers":[{"title":"Default Title","offer_id":62735899984221,"sku":"C03C5PS","price":0.14,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0992\/5371\/5293\/files\/c5-white-envelope-162-x-229mm-c03c5ps-envelopescouk-8228977.jpg?v=1764246707"},{"product_id":"162x229-mm-c5-white-envelope-with-window","title":"C5 White Envelope (162 x 229mm)","description":"Enhance your mailings with our \u003ca href=\"https:\/\/www.envelopes.co.uk\/collections\/c5-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eC5\u003c\/a\u003e (162x229 mm) white \u003ca href=\"https:\/\/www.envelopes.co.uk\/collections\/window-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003ewindow envelopes\u003c\/a\u003e, crafted from 120gsm ultra-white wove paper for a recyclable, premium solution. Featuring a peel and seal flap for quick and secure closure, these envelopes are ideal for direct mail, \u003ca href=\"https:\/\/www.envelopes.co.uk\/collections\/envelopes-for-\u0026lt;a%20href=\" target=\"_blank\" rel=\"noopener noreferrer\" https:=\"\"\u003eWedding\u003c\/a\u003e-invitations, and greeting cards. The 90x45mm window, positioned 20mm left and 60mm up, ensures addresses are visible. Contact our team for \u003ca href=\"https:\/\/www.envelopes.co.uk\/pages\/printed-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCustom Printing\u003c\/a\u003e options for these 120gsm white \u003ca href=\"https:\/\/www.envelopes.co.uk\/collections\/window-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003ewindow envelopes\u003c\/a\u003e.","brand":"envelopes.co.uk","offers":[{"title":"Default Title","offer_id":62735900082525,"sku":"C03C5PS-W","price":0.2,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0992\/5371\/5293\/files\/c5-white-envelope-162-x-229mm-c03c5ps-w-envelopescouk-8805829.jpg?v=1764246708"},{"product_id":"229x162-mm-c5-white-vertical-window-envelope","title":"C5 White Opaque Business 90gsm Self Seal Envelope (229 x 162mm)","description":"Enhance visibility with our \u003ca href=\"https:\/\/www.envelopes.co.uk\/collections\/c5-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eC5\u003c\/a\u003e (229x162 mm) white \u003ca href=\"https:\/\/www.envelopes.co.uk\/collections\/window-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003ewindow envelopes\u003c\/a\u003e, crafted from 90gsm premium paper for a recyclable, lightweight solution. Featuring a self-seal flap for quick and secure closure, these envelopes are perfect for business mailings with visible addresses. Contact our team for \u003ca href=\"https:\/\/www.envelopes.co.uk\/pages\/printed-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCustom Printing\u003c\/a\u003e options for these 90gsm white \u003ca href=\"https:\/\/www.envelopes.co.uk\/collections\/window-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003ewindow envelopes\u003c\/a\u003e.","brand":"envelopes.co.uk","offers":[{"title":"Default Title","offer_id":62735915909469,"sku":"516POR","price":0.13,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0992\/5371\/5293\/files\/516POR_01_49f925a6-1fc2-4f79-9cc7-dc532d9e721d.jpg?v=1764246793"},{"product_id":"352x250-mm-white-envelope","title":"White Opaque Business 120gsm Peel \u0026 Seal Envelope (352 x 250mm)","description":"Streamline your mailings with our B4 (352x250 mm) white opaque envelopes, crafted from 120gsm \u003ca href=\"https:\/\/www.envelopes.co.uk\/collections\/eco-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eeco-friendly\u003c\/a\u003e paper for a recyclable, premium solution. Featuring a trapesium-shaped gummed flap for secure sealing, these envelopes are perfect for business \u003ca href=\"https:\/\/www.envelopes.co.uk\/collections\/document-enclosed-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003edocuments\u003c\/a\u003e and professional correspondence. Contact our team for \u003ca href=\"https:\/\/www.envelopes.co.uk\/pages\/printed-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCustom Printing\u003c\/a\u003e options for these 120gsm white peel and seal envelopes.","brand":"envelopes.co.uk","offers":[{"title":"Default Title","offer_id":62735917154653,"sku":"718APIP","price":0.33,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0992\/5371\/5293\/files\/718APIP_01_5a37f1c2-5f95-4c5b-b349-dab7333c07d7.jpg?v=1764246811"},{"product_id":"229x162-mm-c5-manila-board-back-envelope","title":"C5 Manila Brown Board Back 120gsm Peel \u0026 Seal Envelope (229 x 162mm)","description":"Protect your contents with our \u003ca href=\"https:\/\/www.envelopes.co.uk\/collections\/c5-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eC5\u003c\/a\u003e (229x162 mm) manila \u003ca href=\"https:\/\/www.envelopes.co.uk\/collections\/board-back-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eBoard Back Envelopes\u003c\/a\u003e, crafted from 120gsm paper with a 600gsm grey board for a durable, recyclable solution. Featuring a peel and seal flap and 'Please Do Not Bend' printing, these envelopes are perfect for A5 \u003ca href=\"https:\/\/www.envelopes.co.uk\/collections\/document-enclosed-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003edocuments\u003c\/a\u003e and folded A4 papers. Contact our team for \u003ca href=\"https:\/\/www.envelopes.co.uk\/pages\/printed-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCustom Printing\u003c\/a\u003e options for these 120gsm manila \u003ca href=\"https:\/\/www.envelopes.co.uk\/collections\/board-back-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eBoard Back Envelopes\u003c\/a\u003e.","brand":"envelopes.co.uk","offers":[{"title":"Default Title","offer_id":62735922725213,"sku":"HB229M","price":0.21,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0992\/5371\/5293\/files\/HB229M_01_6479384c-6c10-4b87-afe3-16c9f8bfa189.jpg?v=1764246868"},{"product_id":"229x162-mm-c5-manila-board-back-envelope-unprinted","title":"C5 Manila Brown Board Back 120gsm Peel \u0026 Seal Envelope (229 x 162mm)","description":"Safeguard your items with our \u003ca href=\"https:\/\/www.envelopes.co.uk\/collections\/c5-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eC5\u003c\/a\u003e (229x162 mm) manila \u003ca href=\"https:\/\/www.envelopes.co.uk\/collections\/board-back-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eBoard Back Envelopes\u003c\/a\u003e, crafted from 120gsm paper with a 600gsm board for a durable, recyclable solution. Featuring a peel and seal flap for easy closure, these envelopes are perfect for \u003ca href=\"https:\/\/www.envelopes.co.uk\/collections\/document-enclosed-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003edocuments\u003c\/a\u003e, photos, and catalogues. Add 'Please Do Not Bend' printing for added security; contact our team for \u003ca href=\"https:\/\/www.envelopes.co.uk\/pages\/printed-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eCustom Printing\u003c\/a\u003e options for these 120gsm manila \u003ca href=\"https:\/\/www.envelopes.co.uk\/collections\/board-back-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eBoard Back Envelopes\u003c\/a\u003e.","brand":"envelopes.co.uk","offers":[{"title":"Default Title","offer_id":62735922823517,"sku":"HB229MU","price":0.2,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0992\/5371\/5293\/files\/HB229MU_01_3bd747c9-7bbb-4969-9acf-1a3b9307738b.jpg?v=1764246869"},{"product_id":"324x229mm-c4-manila-board-back-p-s-120gsm-paper-600gsm-grey-board","title":"C4 Manila Brown Board Back 120gsm Peel \u0026 Seal Envelope (324 x 229mm)","description":"Protect A4 \u003ca href=\"https:\/\/www.envelopes.co.uk\/collections\/document-enclosed-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003edocuments\u003c\/a\u003e with our \u003ca href=\"https:\/\/www.envelopes.co.uk\/collections\/c4-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eC4\u003c\/a\u003e manila \u003ca href=\"https:\/\/www.envelopes.co.uk\/collections\/board-back-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eBoard Back Envelopes\u003c\/a\u003e. These 324 x 229 mm envelopes made from 120gsm paper and 600gsm grey board with a peel \u0026amp; seal closure feature \"Do Not Bend\" printing for added security. Order now for durable \u003ca href=\"https:\/\/www.envelopes.co.uk\/collections\/manila-envelopes\" target=\"_blank\" rel=\"noopener noreferrer\"\u003emanila envelopes\u003c\/a\u003e.","brand":"envelopes.co.uk","offers":[{"title":"Default Title","offer_id":62735925444957,"sku":"HB324M","price":0.34,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0992\/5371\/5293\/files\/HB324M_01_aec6dadf-e2e1-41ba-b10b-6312022eaaa2.jpg?v=1764246892"}],"url":"https:\/\/www.brokerpac.com\/collections\/our-bestsellers.oembed","provider":"Brokerpac","version":"1.0","type":"link"}