{"title":"12 1\/2 x 9 1\/2 x 1 Envelopes","description":"\u003cstyle\u003e#html-body [data-pb-style=BAPKOYX]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;background-repeat:no-repeat;background-attachment:scroll}\u003c\/style\u003e\u003cdiv data-content-type=\"row\" data-appearance=\"contained\" data-element=\"main\"\u003e\u003cdiv data-enable-parallax=\"0\" data-parallax-speed=\"0.5\" data-background-images=\"{}\" data-background-type=\"image\" data-video-loop=\"true\" data-video-play-only-visible=\"true\" data-video-lazy-load=\"true\" data-video-fallback-src=\"\" data-element=\"inner\" data-pb-style=\"BAPKOYX\"\u003e\u003cdiv data-content-type=\"text\" data-appearance=\"default\" data-element=\"main\"\u003e\u003cp\u003eThese 12 1\/2 x 9 1\/2 jumbo mailers have a 1-inch expansion, making them ideal for shipping extra-large, bulky items like posters and artwork. Made from durable, crease-resistant corrugated cardboard, they have a pull-tab strip for easy opening.\u003c\/p\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e","products":[{"product_id":"white-expandable-2-12-1-2x9-1-2x1-photo-mailer-item-28906706","title":"12 1\/2 x 9 1\/2 x 1 Photo Mailer Envelopes with Peel \u0026 Seal - White 130lb","description":"\u003cp\u003eProtect and present your prints in style with our 12 1\/2 x 9 1\/2 x 1 Photo Mailer Envelopes in crisp white. Made from heavyweight 130lb stock, these sturdy mailers are built to shield your photographs, artwork, or documents from damage while in transit. Their structured design includes a 1-inch depth to comfortably hold multiple items without risking bends or creases. The Peel \u0026amp; Seal closure makes packaging fast and secure, saving you time and eliminating the need for tape. Ideal for photographers, artists, or businesses, these envelopes offer a polished, professional look that makes every delivery memorable. Choose Envelopes—where presentation meets protection.\u003c\/p\u003e","brand":"JAM","offers":[{"title":"Default Title","offer_id":48188713566438,"sku":"28906706","price":2.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0795\/8927\/7926\/files\/2468c0154c8de285cb2767146652dd656883a8d71767740c64c5f54d859adaa9_82d42b04-552b-4607-959b-33823268a6ff.png?v=1786615507"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0795\/8927\/7926\/collections\/env.collection.main.2026.12-1-2-x-9-1-2-x-1-Envelopes.jpg?v=1790274161","url":"https:\/\/www.envelopes.com\/collections\/envelopes-by-size-12-1-2-x-9-1-2-x-1.oembed","provider":"Envelopes.com","version":"1.0","type":"link"}