{"title":"First Class Envelopes","description":"\u003cstyle\u003e#html-body [data-pb-style=IJ6O48T]{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=\"IJ6O48T\"\u003e\u003cdiv data-content-type=\"text\" data-appearance=\"default\" data-element=\"main\"\u003e\u003cp id=\"VKV7809\"\u003eExplore our range of expansion envelopes, offering a choice between paper envelopes and poly mailer options. Elevate your organizational strategy with these versatile solutions. Custom printing is available on selected options, allowing for a personalized touch. These expansion envelopes serve a wide array of applications, seamlessly catering to both business and personal needs. Streamline workflows by organizing documents, files, or promotional materials, or use them for gifting during special occasions. These envelopes provide extra space while maintaining a polished and professional appearance. Invest in these expansion envelopes for a functional and stylish solution that enhances presentation and simplifies organization.\u003c\/p\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e","products":[{"product_id":"envelopes-tyvek-9-1-2x12-1-2-open-end-white-first-class-item-1208-fc","title":"9 1\/2 x 12 1\/2 Open End First Class Envelopes with Peel \u0026 Seal - White Tyvek 14lb","description":"\u003cp\u003eExperience the gold standard in mailing protection with Envelopes’ 9 1\/2 x 12 1\/2 Open End Envelopes, crafted from premium White Tyvek 14lb material. Known for its incredible tear- and moisture-resistance, Tyvek offers unparalleled protection for sensitive or high-value contents during transit. The clean, radiant white surface brings a crisp, modern look to your correspondence, reflecting the professionalism of your brand or business. Our secure Peel \u0026amp; Seal closure eliminates the mess of traditional adhesives and ensures your envelope stays firmly shut. Whether you're sending contracts, catalogs, or confidential records, trust Envelopes to keep your materials safe, secure, and presented in the best possible light.\u003c\/p\u003e","brand":"BNC","offers":[{"title":"Default Title","offer_id":48188583674086,"sku":"1208-FC","price":0.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0795\/8927\/7926\/files\/1208-fc_fd2ec73b-c712-4ef6-b7c4-f55aebebb8f9.png?v=1786615103"},{"product_id":"envelopes-tyvek-10x13-open-end-white-first-class-item-pc1176fc","title":"10 x 13 Open End First Class Envelopes with Peel \u0026 Seal - White Tyvek 14lb","description":"\u003cp\u003eExperience premium protection and effortless convenience with Envelopes’ 10 x 13 Open End First Class Envelopes with Peel \u0026amp; Seal, made from advanced 14lb White Tyvek. Built for resilience, these envelopes are tear-resistant, water-resistant, and engineered to withstand rough handling during transit. Unlike traditional paper envelopes, Tyvek offers unmatched strength without the extra weight—making it ideal for important documents that need to arrive intact. The intuitive peel and seal closure ensures a quick, mess-free seal with a secure hold, eliminating the need for glue, water, or tape. Generously sized at 10 x 13 inches, they’re perfect for unfolded reports, contracts, and brochures. Trust Envelopes to deliver a first-class experience every time—because when it absolutely has to arrive protected, nothing outperforms our Tyvek solution. Mail with confidence. Mail with Envelopes.\u003c\/p\u003e","brand":"BNC","offers":[{"title":"Default Title","offer_id":48189042589926,"sku":"PC1176FC","price":0.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0795\/8927\/7926\/files\/pc1176fc-1_56144e48-845e-4e59-afad-bb09f95cd2b5.png?v=1786616863"},{"product_id":"envelopes-brown-kraft-9x12-open-end-brown-kraft-first-class-item-ws-4918","title":"9 x 12 Open End First Class Envelopes - Brown Kraft 28lb","description":"\u003cp\u003eMeet the perfect combination of practicality and polish with our 9 x 12 Open End First Class Envelopes in sturdy 28lb Brown Kraft. Designed for durability and dependability, these envelopes provide reliable protection for everything from tax forms to certificates. The natural Kraft finish offers a professional yet down-to-earth look, while the large 9 x 12-inch format allows for easy mailing of documents without folding or crumpling. The open end design enhances usability, making insertion fast and frustration-free. Whether you're sending out daily mail or preparing first-class correspondence, Envelopes delivers the trusted quality and subtle sophistication your business deserves. Send with confidence—send with Envelopes.\u003c\/p\u003e","brand":"BNC","offers":[{"title":"Default Title","offer_id":48189050945766,"sku":"WS-4918","price":0.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0795\/8927\/7926\/files\/ws-4918_1_d171ed38-5c93-426d-8cd9-580483f82915.png?v=1786616912"},{"product_id":"envelopes-tyvek-9x12-open-end-white-first-class-item-pc1207fc","title":"9 x 12 Open End First Class Envelopes - White Tyvek 14lb","description":"\u003cp\u003eProtect your mail in style with our 9 x 12 Open End First Class Envelopes, crafted from durable White Tyvek 14lb. These envelopes offer the best of both worlds—lightweight flexibility and tear-resistant toughness. Made from premium Tyvek material, they resist moisture, punctures, and everyday damage, making them perfect for securely transporting high-value or sensitive documents. With their classic 9 x 12-inch size and open-end design, they’re easy to load and ideal for large papers, contracts, or forms. Whether used in the office or at home, these envelopes meet first-class mailing standards with grace and reliability. Choose Envelopes for peace of mind and a polished professional finish every time.\u003c\/p\u003e","brand":"BNC","offers":[{"title":"Default Title","offer_id":48189201711334,"sku":"PC1207FC","price":0.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0795\/8927\/7926\/files\/pc1207fc_1_0534a066-68c5-419b-a9a8-d37ec797c8b6.png?v=1786617771"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0795\/8927\/7926\/collections\/First_Class_Envelopes.jpg?v=1790274165","url":"https:\/\/www.envelopes.com\/collections\/envelopes-specialty-first-class.oembed","provider":"Envelopes.com","version":"1.0","type":"link"}