{"product_id":"6-5-x-4-5-in-rigid-mailers-cardboard-envelopes-300-pack","title":"6.5 x 4.5 in Rigid Mailers Cardboard Envelopes - 300 Pack","description":"\u003cp\u003eIn this review of the 6.5 x 4.5 in rigid mailers, the bottom line is simple: this 300-pack is aimed at small businesses, artists and sellers who need a reliable, economical solution for shipping photos, prints and small documents. The reviewer found the mailers useful because they combine a sturdy 300gsm kraft cardboard with a peel-and-seal adhesive strip, which together protect flat items from bending, moisture and dirt while speeding up packing. If you ship prints or cards regularly, this set solves supply and protection in one go.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePack size:\u003c\/strong\u003e A bulk quantity of 300 mailers keeps postage supplies stocked for busy shops or offices so you do not run out during peak periods.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial quality:\u003c\/strong\u003e Constructed from 300gsm kraft paper, the rigid cardboard provides structural support to reduce creasing for photos and small booklets.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize fit:\u003c\/strong\u003e Each envelope measures about 6.5 x 4.5 in, a practical size for art prints, photos, CDs, certificates and small booklets without excessive void space.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecure closure:\u003c\/strong\u003e The self-adhesive strip is quick to peel and seal, creating a reliable closure that helps shield contents from moisture, dirt and dust.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile use:\u003c\/strong\u003e Suited to post offices, online stores, home offices and stationery suppliers, the mailers work across many mailing needs where flat protection is required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe mailers are best for independent artists, photographers, small online sellers and offices that ship prints, photos, certificates or thin manuals and catalogs. The 6.5 x 4.5 in size fits smaller flat items neatly, and the 300-count package is particularly well suited to shops that maintain a consistent shipping volume and want to buy supplies in bulk.\u003c\/p\u003e\n\u003cp\u003eThose who should look elsewhere include sellers who need heavy cushioning for fragile three-dimensional items or those who require padded or bubble-lined envelopes; this product is rigid cardboard but not padded. Customers needing custom printing, branding or different sizes should consider a different supplier that offers customization.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHigh quantity per purchase provides good value and reduces repeated reordering.\u003c\/li\u003e\n\u003cli\u003e300gsm kraft board gives reliable rigidity to help prevent bends and creases in flat items.\u003c\/li\u003e\n\u003cli\u003ePeel-and-seal adhesive strip speeds up packing and creates a tidy, secure closure.\u003c\/li\u003e\n\u003cli\u003ePractical 6.5 x 4.5 in size fits common small-format items without wasted space.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNo built-in padding; not suitable for fragile or bulky items that need cushioning.\u003c\/li\u003e\n\u003cli\u003eOnly one color option provided, which may not suit brands wanting colored or printed mailers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003ePack quantity\u003c\/td\u003e\n\u003ctd\u003e300 pcs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003e300gsm kraft paper (rigid cardboard)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExternal size\u003c\/td\u003e\n\u003ctd\u003eApproximately 6.5 x 4.5 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClosure type\u003c\/td\u003e\n\u003ctd\u003eSelf-adhesive peel-and-seal strip\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eBrown kraft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIntended use\u003c\/td\u003e\n\u003ctd\u003ePhotos, prints, CDs, certificates, booklets, documents\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThese 6.5 x 4.5 in rigid mailers are a practical, cost-effective choice for anyone who ships flat small-format items regularly and needs protection from bending and environmental grime. The sturdy 300gsm board and peel-and-seal closure make packing fast and reliable, and the 300-count pack delivers good value for sellers and offices that want to avoid frequent restocking.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eAre these mailers padded?\u003c\/strong\u003e\u003cbr\u003eNo. They are rigid kraft cardboard (300gsm) and provide bend protection but do not include foam or bubble padding.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat items fit the 6.5 x 4.5 in size?\u003c\/strong\u003e\u003cbr\u003eThe size is suitable for small art prints, photos, CDs, certificates, small manuals and similar flat items where minimal extra space is needed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the closure durable for mailing?\u003c\/strong\u003e\u003cbr\u003eYes. The self-adhesive peel-and-seal strip creates a secure closure that helps protect contents from moisture, dirt and dust during transit.\u003c\/p\u003e","brand":"Affrolling","offers":[{"title":"Default Title","offer_id":48614832505051,"sku":"B0DPPPRBDH","price":42.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/91GctB_LdIL._AC_SL1500.jpg?v=1778585276","url":"https:\/\/gearmusthave.com\/products\/6-5-x-4-5-in-rigid-mailers-cardboard-envelopes-300-pack","provider":"GearMustHave","version":"1.0","type":"link"}