{"product_id":"5-5x10-red-2-mil-poly-packing-list-envelopes-1000-case","title":"5.5x10\" Red 2 Mil Poly Packing List Envelopes - 1000\/Case","description":"\u003cp\u003ePackrift's 5.5\" x 10\" red packing list envelopes are the go-to solution for warehouses, logistics operations, and e-commerce fulfillment centers that need reliable document protection during shipping. These adhesive-backed poly envelopes securely hold packing lists, customs forms, invoices, and miscellaneous documentation while remaining highly visible on packages. The 2 mil polyethylene material provides exceptional durability, moisture resistance, and adheres strongly to cardboard, plastic, and metal surfaces without slipping. Each case includes 1,000 envelopes, delivering cost-efficient bulk packaging for high-volume operations. Trust Packrift for shipping compliance and professional document management that reduces lost papers and shipping delays.\u003c\/p\u003e\n\n\u003c!-- packrift-enriched --\u003e\n\u003cdiv class=\"packrift-enrichment\"\u003e\n\u003csection class=\"pf-best-for\"\u003e\u003ch3\u003eBest For\u003c\/h3\u003e\n\u003cp\u003eIdeal for e-commerce fulfillment centers, logistics providers, and businesses shipping international parcels that require customs documentation. These 5 1\/2\" x 10\" red poly envelopes ensure packing lists and customs papers stay visible, protected, and compliant during transit, reducing shipping delays and documentation disputes.\u003c\/p\u003e\n\u003cp\u003eThe 2 mil adhesive-backed polyethylene construction provides durable document protection while the bold red color ensures immediate visibility on packages. Self-adhesive backing adheres reliably to various surfaces—cardboard, plastic, and poly mailers—eliminating tape dependency and supporting fulfillment workflows while maintaining full compliance with international shipping regulations.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"pf-specs\"\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMaterial\u003c\/th\u003e\n\u003ctd\u003e2 Mil Polyethylene\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDimensions\u003c\/th\u003e\n\u003ctd\u003e5 1\/2\" x 10\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eColor\u003c\/th\u003e\n\u003ctd\u003eRed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eQuantity per Case\u003c\/th\u003e\n\u003ctd\u003e1000 Envelopes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRecyclable\u003c\/th\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/section\u003e\u003csection class=\"pf-use-cases\"\u003e\u003ch3\u003eCommon Use Cases\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInternational customs documentation on parcels\u003c\/li\u003e\n\u003cli\u003ePacking list protection in fulfillment operations\u003c\/li\u003e\n\u003cli\u003eRegulatory compliance for cross-border shipments\u003c\/li\u003e\n\u003cli\u003eHigh-volume e-commerce order documentation\u003c\/li\u003e\n\u003cli\u003eThird-party logistics (3PL) and warehouse management\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e\u003csection class=\"pf-included\"\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1000 Red 5 1\/2\" x 10\" adhesive-backed poly envelopes per case\u003c\/li\u003e\n\u003cli\u003ePre-cut, ready-to-use packing list envelopes\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e\u003csection class=\"pf-shipping\"\u003e\u003ch3\u003eShipping and Packaging\u003c\/h3\u003e\n\u003cp\u003eShips as a single bulk case of 1000 envelopes. Compact, stackable packaging minimizes storage footprint while maintaining envelope integrity during transit.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"pf-faq\"\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cdetails\u003e\u003csummary\u003eWill these envelopes stick to wet or damp cardboard?\u003c\/summary\u003e\u003cp\u003eThe adhesive backing is designed for standard packaging surfaces. For optimal adhesion on damp cardboard, ensure the surface is dry or apply slight pressure during attachment. For consistently wet environments, consider reinforcing with packaging tape.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eAre these envelopes suitable for outdoor or marine shipping?\u003c\/summary\u003e\u003cp\u003eYes. The 2 mil polyethylene material provides excellent weather resistance and protects documents from moisture, salt spray, and humidity—ideal for marine, export, and outdoor logistics applications.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eCan I reuse these envelopes?\u003c\/summary\u003e\u003cp\u003eWhile the adhesive backing may reduce stickiness after first use, the poly material is durable enough for reuse in internal processes. For customer-facing shipments, fresh envelopes ensure professional appearance and reliable adhesion.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eHow many cases should I order for monthly fulfillment?\u003c\/summary\u003e\u003cp\u003eEach case contains 1000 envelopes. Calculate based on your daily shipment volume: 1000 envelopes ÷ (shipments per day × 30 days) = cases needed monthly. Most mid-sized fulfillment centers order 2-4 cases monthly for adequate supply without excess inventory.\u003c\/p\u003e\u003c\/details\u003e\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c!-- \/packrift-enriched --\u003e\n\n\u003c!-- packrift-pdp-link-enrichment:v1:start --\u003e\n\u003cp class=\"packrift-pdp-links\" style=\"margin-top:1.25em;font-size:0.95em;color:#222\"\u003e\u003cstrong\u003eRelated guides \u0026amp; tools:\u003c\/strong\u003e \u003ca href=\"https:\/\/packrift.com\/pages\/mailers-guide\"\u003eMailers Guide\u003c\/a\u003e\u003c\/p\u003e\n\u003c!-- packrift-pdp-link-enrichment:v1:end --\u003e\n","brand":"Packrift","offers":[{"title":"Default Title","offer_id":53475311223152,"sku":"PL447","price":76.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1004\/9159\/2048\/files\/PL447.jpg?v=1774985771","url":"https:\/\/packrift.com\/products\/5-5x10-red-2-mil-poly-packing-list-envelopes-1000-case","provider":"Packrift","version":"1.0","type":"link"}