{"title":"13 x 13 Envelopes","description":"\u003cstyle\u003e#html-body [data-pb-style=LEK3KFC]{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=\"LEK3KFC\"\u003e\u003cdiv data-content-type=\"text\" data-appearance=\"default\" data-element=\"main\"\u003e\u003cp id=\"FUTLQ33\"\u003eEnvelopes.com's 13 x 13 inches square envelopes offer a unique and stylish solution for your mailing and packaging needs. Available in both paper and plastic materials, these envelopes cater to diverse occasions and requirements with a range of finishes and textures. The square shape adds a touch of elegance, making them ideal for business correspondence or special events. Custom printing options on select envelopes allow for personalized designs and messages, enhancing the impact of your mailings. Choose from options like the classic white paper or the durable plastic with button and string closures in various colors such as clear, blue, charcoal blue metallic, and purple metallic. These versatile and customizable envelopes ensure your mailings stand out and meet your needs with sophistication and style.\u003c\/p\u003e\u003c\/div\u003e\u003c\/div\u003e\u003c\/div\u003e","products":[{"product_id":"envelopes-plastic-button-string-13-x-13-charcoal-blue-metallic-item-215887","title":"13 x 13 Square Plastic Envelopes with Button \u0026 String - Charcoal Blue Metallic","description":"\u003cp\u003eExperience unbeatable quality with our 13 x 13 Square Plastic Envelopes with Button and String in Charcoal Gray Metallic. Designed with intention and made from tough, tear-resistant plastic, these envelopes offer superior protection for your essential documents or creative projects. The sleek metallic charcoal gray adds a refined edge, while the classic button and string closure provides both function and flair. Sized generously at 13 x 13 inches, they are ideal for storing anything from presentations to art pieces. With our envelopes, you receive more than storage—you gain peace of mind and professional polish in one reliable solution.\u003c\/p\u003e","brand":"JAM","offers":[{"title":"Default Title","offer_id":48188574957798,"sku":"215887","price":0.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0795\/8927\/7926\/files\/10e8030c071ad610e8193dd958ce9b835d2edd361a9219c57d18f4919348ff58_0ebaaaac-3848-46bc-9311-8d35af6ca51b.png?v=1786615068"},{"product_id":"clear-13x13-button-string-plastic-envelope-item-1241705","title":"13 x 13 Square Plastic Envelopes with Button \u0026 String - Clear","description":"\u003cp\u003eDiscover unparalleled clarity and practicality with our 13 x 13 Square Plastic Envelopes with Button and String in Clear. These versatile envelopes are designed to make organization effortless. Made from durable transparent plastic, they allow you to see contents instantly—ideal for quick reference and visual categorization. The button and string closure not only ensures your materials stay secure, but also adds a refined finishing touch. With a roomy 13 x 13 size, they’re perfect for portfolios, prints, or bulk documents. Whether for business, school, or creative work, our envelopes combine smart functionality with everyday elegance.\u003c\/p\u003e","brand":"JAM","offers":[{"title":"Default Title","offer_id":48188597338342,"sku":"1241705","price":5.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0795\/8927\/7926\/files\/1241705_66ff3ff5-d909-418c-a37a-ce5516dc8eed.png?v=1786615150"},{"product_id":"blue-13x13-button-string-plastic-envelope-item-1241709","title":"13 x 13 Square Plastic Envelopes with Button \u0026 String - Blue","description":"\u003cp\u003eElevate your organization game with our 13 x 13 Square Plastic Envelopes with Button and String in Blue. These envelopes are more than just protective—they're designed to impress. Crafted from long-lasting plastic, they offer superior resilience against daily wear and tear, while the bold blue hue adds personality and professionalism. The spacious 13 x 13-inch format is perfect for safeguarding larger documents or creative projects, and the secure button and string closure keeps everything in place. Whether you’re filing, mailing, or presenting, our envelopes deliver the dependable performance and vibrant style your work deserves.\u003c\/p\u003e","brand":"JAM","offers":[{"title":"Default Title","offer_id":48188642427110,"sku":"1241709","price":4.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0795\/8927\/7926\/files\/19b70fd836498a1e6a65a8b6d1ce595049bd8d30c53cfd54e921f0f8ebf63815_40c0b9ec-3dcb-47d1-a7ed-eeccac5cbe6e.png?v=1786615313"},{"product_id":"envelopes-plastic-button-string-13-x-13-metallic-purple-item-15854","title":"13 x 13 Square Plastic Envelopes with Button \u0026 String - Purple Metallic","description":"\u003cp\u003eDiscover the exceptional range of our products, especially the 13 x 13 Square Plastic Envelopes with Button and String in Purple Metallic. These are far from your average envelopes—crafted with a bold purple metallic finish, they bring a fresh, modern touch to any document presentation. Perfect for securing important files, promotional materials, or large prints, their generous 13 x 13-inch size comfortably accommodates oversized items. The reliable button and string closure keeps everything neatly in place while adding a touch of elegance. When you choose our envelopes, you're not just mailing documents—you’re making a stylish, standout statement every time.\u003c\/p\u003e","brand":"JAM","offers":[{"title":"Default Title","offer_id":48188668936422,"sku":"15854","price":2.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0795\/8927\/7926\/files\/237fe1ca57e1c265e50e08541becd26e5e81f2f82cccc8aacbaa451231c68b76_01e813e4-ab40-4a64-a6d4-5ec63a8acf39.png?v=1786615397"},{"product_id":"envelopes-white-square-13x13-white-item-ws-5222","title":"13 x 13 Square Envelopes - White 28lb","description":"\u003cp\u003eFor bold presentations that command attention, choose 13 x 13 Square Envelopes made from durable 28lb white stock. Offering an impressive footprint and sturdy construction, these envelopes protect larger contents—such as lookbooks, art prints, or premium event materials—while maintaining a refined appearance. The straight flap and clean white color convey reliability and sophistication, while the heavyweight feel adds a sense of substance to every delivery. Perfect for both personal and business use, these envelopes help your message stand out for all the right reasons.\u003c\/p\u003e","brand":"BNC","offers":[{"title":"Default Title","offer_id":48189053534438,"sku":"WS-5222","price":1.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0795\/8927\/7926\/files\/ws-5222_3f2a5b16-ea48-4ef8-bfdd-e9194e1aba0f.png?v=1786616929"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0795\/8927\/7926\/collections\/13x13.jpg?v=1790274160","url":"https:\/\/www.envelopes.com\/collections\/envelopes-by-size-13-x-13.oembed","provider":"Envelopes.com","version":"1.0","type":"link"}