{"product_id":"heavy-duty-co-extruded-mailing-bags","title":"Heavy‑Duty Mailing Bags – 90 Micron (Pack of 10)","description":"\u003ch1\u003e\u003cstrong\u003eHeavy‑Duty Mailing Bags — 90 Micron\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp\u003e\u003cspan\u003eOur Heavy‑Duty Mailing Bags are designed for maximum strength, security and reliability when shipping bulky, sharp‑edged or high‑value items. Made from premium 90‑micron co‑extruded polythene, these bags offer almost double the thickness of standard mailing bags, ensuring exceptional tear‑resistance and full opacity for discreet, professional packaging.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul role=\"list\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan role=\"button\" tabindex=\"0\"\u003eUltra‑strong 90‑micron material\u003c\/span\u003e\u003c\/strong\u003e — Almost twice as thick as regular mailing bags for superior durability.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan role=\"button\" tabindex=\"0\"\u003eCo‑extruded construction\u003c\/span\u003e\u003c\/strong\u003e — Multiple layers of film provide outstanding tear‑resistance, ideal for heavy or sharp items.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan role=\"button\" tabindex=\"0\"\u003e100% opaque design\u003c\/span\u003e\u003c\/strong\u003e — Off‑white exterior with black inner layer ensures contents remain completely hidden.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan role=\"button\" tabindex=\"0\"\u003ePeel‑and‑seal closure\u003c\/span\u003e\u003c\/strong\u003e — Strong self‑adhesive strip for fast, secure sealing.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan role=\"button\" tabindex=\"0\"\u003eRecycled content\u003c\/span\u003e\u003c\/strong\u003e — Made from LDPE containing 30% recycled material.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan role=\"button\" tabindex=\"0\"\u003eLabel‑friendly surface\u003c\/span\u003e\u003c\/strong\u003e — Compatible with our full range of multi‑purpose labels.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch2\u003e\u003cstrong\u003eAdditional Information\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul role=\"list\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePrint update:\u003c\/strong\u003e Bags may arrive with updated or alternate print compared to images.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eSuffocation warning:\u003c\/strong\u003e Some batches may include a printed suffocation warning; others may not.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003e📦 Size Guide\u003c\/h3\u003e\n\u003cp\u003eAll measurements shown are internal dimensions. Choose your required size from the options above.\u003c\/p\u003e\n\u003ctable style=\"width: 100.087%; height: 352.688px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003cth style=\"width: 25.394%; height: 39.1875px;\"\u003eSize\u003c\/th\u003e\n\u003cth style=\"width: 25.228%; height: 39.1875px;\"\u003eInternal Measurements (mm)\u003c\/th\u003e\n\u003cth style=\"width: 48.6774%; height: 39.1875px;\"\u003eInternal Measurements (inches)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 25.394%; height: 19.5938px;\"\u003eSize 1\u003c\/td\u003e\n\u003ctd style=\"width: 25.228%; height: 19.5938px;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e250 × 350\u003c\/td\u003e\n\u003ctd style=\"width: 48.6774%; height: 19.5938px;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e9.75 × 13.75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 25.394%; height: 19.5938px;\"\u003eSize 2\u003c\/td\u003e\n\u003ctd style=\"width: 25.228%; height: 19.5938px;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e350 × 405\u003c\/td\u003e\n\u003ctd style=\"width: 48.6774%; height: 19.5938px;\"\u003e13.75 × 16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 25.394%; height: 19.5938px;\"\u003eSize 3\u003c\/td\u003e\n\u003ctd style=\"width: 25.228%; height: 19.5938px;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e400 × 500\u003c\/td\u003e\n\u003ctd style=\"width: 48.6774%; height: 19.5938px;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e15.75 × 19.75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 25.394%; height: 19.5938px;\"\u003eSize 4\u003c\/td\u003e\n\u003ctd style=\"width: 25.228%; height: 19.5938px;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cdiv class=\"dimension\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e425 × 600\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 48.6774%; height: 19.5938px;\"\u003e16.75 × 23.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 25.394%; height: 19.5938px;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003eSize 5\u003c\/td\u003e\n\u003ctd style=\"width: 25.228%; height: 19.5938px;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e550 × 750\u003c\/td\u003e\n\u003ctd style=\"width: 48.6774%; height: 19.5938px;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e21.75 × 29.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 25.394%; height: 19.5938px;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003eSize 6\u003c\/td\u003e\n\u003ctd style=\"width: 25.228%; height: 19.5938px;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e850 × 1,050\u003c\/td\u003e\n\u003ctd style=\"width: 48.6774%; height: 19.5938px;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e33.5 × 41.25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e  \u003cbr\u003e\u003c\/p\u003e","brand":"Salisbury Pack \u0026 Post","offers":[{"title":"Size 1","offer_id":58309952668035,"sku":"MB-S1-001-N","price":2.0,"currency_code":"GBP","in_stock":false},{"title":"Size 2","offer_id":58309952700803,"sku":"MB-S2-001-N","price":3.5,"currency_code":"GBP","in_stock":false},{"title":"Size 3","offer_id":58309952733571,"sku":"MB-S3-001-N","price":4.0,"currency_code":"GBP","in_stock":false},{"title":"Size 4","offer_id":58309952766339,"sku":"MB-S4-001-N","price":4.5,"currency_code":"GBP","in_stock":false},{"title":"Size 5","offer_id":58309952799107,"sku":"MB-S5-001-N","price":7.5,"currency_code":"GBP","in_stock":false},{"title":"Size 6","offer_id":58309952831875,"sku":"MB-S6-001-N","price":15.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1011\/4924\/5827\/files\/heavy_duty_mailers_250x350mml.jpg?v=1782144297","url":"https:\/\/salisburypackandpost.co.uk\/products\/heavy-duty-co-extruded-mailing-bags","provider":"Salisbury Pack \u0026 Post","version":"1.0","type":"link"}