{"product_id":"10x10x3-kraft-corrugated-literature-mailer-crush-resistant-50-pack","title":"10x10x3 Kraft Corrugated Literature Mailer - Crush Resistant, 50-Pack","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003e10 x 10 x 3\" corrugated literature mailer, kraft kraft, sold by the bundle of 50. Crush-resistant single-wall corrugated with a hinged lid and self-locking flaps — no tape required for normal closure. Designed for shipping catalogs, brochures, books, media, manuals, and small product kits where flat-mailer cushioning is not enough but a full RSC box is overkill.\u003c\/p\u003e\n\u003ch3\u003eSpecs at a glance\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eMailer style\u003c\/th\u003e\n\u003ctd\u003eCorrugated literature mailer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOuter dimensions (L x W x D)\u003c\/th\u003e\n\u003ctd\u003e10 x 10 x 3\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConstruction\u003c\/th\u003e\n\u003ctd\u003eSingle-wall corrugated, crush-resistant\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eClosure\u003c\/th\u003e\n\u003ctd\u003eSelf-locking flap, no tape required for standard use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eColor\u003c\/th\u003e\n\u003ctd\u003eKraft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMailers per bundle\u003c\/th\u003e\n\u003ctd\u003e50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eBest for\u003c\/h3\u003e\n\u003cp\u003eBest for catalog shippers, publishers, B2B sample fulfillment, marketing kits, subscription boxes with a flat profile, and any shipment where you need a real box with depth but want faster pack times than taping an RSC carton.\u003c\/p\u003e\n\u003ch3\u003eWhen to use this product\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eCatalogs, brochures, manuals, and printed marketing kits.\u003c\/li\u003e\n\u003cli\u003eBooks, media, and small product samples.\u003c\/li\u003e\n\u003cli\u003eSubscription boxes with a flat or shallow profile.\u003c\/li\u003e\n\u003cli\u003eB2B sample shipments where the contents need crush protection but no internal depth.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhen to choose something else\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eFor very flat documents that should not bend, see chipboard rigid mailers in \u003ca href=\"\/collections\/mailers-envelopes\"\u003emailers \u0026amp; envelopes\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003eFor taller items needing more depth, see \u003ca href=\"\/collections\/mailer-boxes\"\u003emailer boxes\u003c\/a\u003e for full mailer boxes and shipping cartons.\u003c\/li\u003e\n\u003cli\u003eFor lighter, more flexible shipping, see poly and bubble options in \u003ca href=\"\/collections\/mailers-envelopes\"\u003emailers \u0026amp; envelopes\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNeed help choosing?\u003c\/h3\u003e\u003cp\u003eNot sure which mailer fits what you ship? Read the \u003ca href=\"\/pages\/mailers-guide\"\u003eMailers Buying Guide\u003c\/a\u003e for a walkthrough of poly, bubble, paper, and rigid options, or use the \u003ca href=\"\/pages\/mailer-vs-box-selector\"\u003eMailer vs. Box selector\u003c\/a\u003e to decide between a flat mailer and a box.\u003c\/p\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eDo I need tape?\u003c\/strong\u003e\u003cbr\u003eNot for standard closure — the self-locking flaps hold the lid shut for normal shipping. For long routes, heavier contents, or extra security, tape across the closure is recommended.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow crush-resistant is it?\u003c\/strong\u003e\u003cbr\u003eSingle-wall corrugated literature mailers withstand standard parcel handling and stacking. For very fragile or heavy contents, step up to a double-wall corrugated mailer box.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan I print or label it?\u003c\/strong\u003e\u003cbr\u003eYes — the kraft surface accepts standard thermal shipping labels, pen, marker, and rubber stamps. Many shippers print return-address blocks directly on the mailer.\u003c\/p\u003e\n\u003ch3\u003eRecommended add-ons and related links\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrowse the full \u003ca href=\"\/collections\/literature-mailers\"\u003eliterature mailers\u003c\/a\u003e collection for adjacent sizes and depths.\u003c\/li\u003e\n\u003cli\u003eFor flat mailers without depth, see \u003ca href=\"\/collections\/mailers-envelopes\"\u003emailers \u0026amp; envelopes\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003eFor added cushioning around fragile contents, pair with \u003ca href=\"\/collections\/cushioning\"\u003ecushioning \u0026amp; void fill\u003c\/a\u003e.\u003c\/li\u003e\n\u003c\/ul\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\u003eE-commerce brands shipping documents, catalogs, or flat products need professional, protective packaging that reflects quality. The 10 x 10 x 3\" Kraft Deluxe Literature Mailer combines ECT-32-B corrugated strength with an elegant kraft finish, delivering maximum document protection while maintaining brand credibility at unboxing.\u003c\/p\u003e\n\u003cp\u003eBuilt from ECT-32-B corrugated kraft, this mailer resists crushing and puncturing during transit while protective side flaps secure contents against shifting. The one-piece fold-and-tuck closure requires no tape, glue, or staples—assembles in seconds—reducing labor costs and assembly time while presenting a straightforward, professional appearance to end customers.\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\u003eECT-32-B Corrugated Kraft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDimensions\u003c\/th\u003e\n\u003ctd\u003e10\" L x 10\" W x 3\" H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eClosure Type\u003c\/th\u003e\n\u003ctd\u003eOne-Piece Fold-and-Tuck (No Assembly Required)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eQuantity Per Bundle\u003c\/th\u003e\n\u003ctd\u003e50 Units\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eRecyclable\u003c\/th\u003e\n\u003ctd\u003eYes\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\u003eShipping marketing collateral, brochures, and promotional materials\u003c\/li\u003e\n\u003cli\u003eProtective document mailers for contracts, certificates, and official paperwork\u003c\/li\u003e\n\u003cli\u003eFlat product packaging for e-commerce apparel, accessories, and soft goods\u003c\/li\u003e\n\u003cli\u003eProfessional sample boxes for catalogs, portfolios, and presentation materials\u003c\/li\u003e\n\u003cli\u003eSecure literature distribution for trade shows and direct mail campaigns\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\u003cli\u003eBundle of 50 pre-formed 10 x 10 x 3\" Kraft Deluxe Literature Mailers\u003c\/li\u003e\u003c\/ul\u003e\u003c\/section\u003e\u003csection class=\"pf-shipping\"\u003e\u003ch3\u003eShipping and Packaging\u003c\/h3\u003e\n\u003cp\u003eShips flat in compressed bundles to minimize dimensional weight and freight costs. Each bundle arrives ready to unfold and assemble—no die-cutting or additional prep required on your end.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"pf-faq\"\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cdetails\u003e\u003csummary\u003eDoes this mailer require tape, glue, or staples to assemble?\u003c\/summary\u003e\u003cp\u003eNo. The one-piece design features a fold-and-tuck closure that assembles in seconds without any adhesives or fasteners. This saves labor, reduces waste, and speeds up fulfillment operations.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWhat makes ECT-32-B corrugated better than standard kraft mailers?\u003c\/summary\u003e\u003cp\u003eECT-32-B (Edge Crush Test 32) delivers puncture and crush resistance compared to lighter grades. This protects your documents and products from damage during shipping while maintaining a professional appearance.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eWill this mailer protect documents during rough shipping?\u003c\/summary\u003e\u003cp\u003eYes. The protective side flaps and sturdy ECT-32-B corrugated construction guard against impact, crushing, and punctures. The tuck closure keeps contents secure and prevents shifting during transit.\u003c\/p\u003e\u003c\/details\u003e\u003cdetails\u003e\u003csummary\u003eIs this mailer eco-friendly?\u003c\/summary\u003e\u003cp\u003eYes. Kraft corrugated is 100% recyclable and compostable, making it an environmentally responsible choice for brands committed to sustainable packaging practices.\u003c\/p\u003e\u003c\/details\u003e\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c!-- \/packrift-enriched --\u003e","brand":"Packrift","offers":[{"title":"Default Title","offer_id":53472988954992,"sku":"MFL10103K","price":95.69,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1004\/9159\/2048\/files\/MFL10103K.jpg?v=1774903210","url":"https:\/\/packrift.com\/products\/10x10x3-kraft-corrugated-literature-mailer-crush-resistant-50-pack","provider":"Packrift","version":"1.0","type":"link"}