{"product_id":"977053-en-supremex-heavy-duty-natural-kraft-open-end-catalogue-envelopes-24lb-15-x-18-natural-10-pack","title":"SupremeX Heavy Duty Natural Kraft Open-End Catalogue Envelopes - 24lb. - 15\" x 18\" - Natural - 10 Pack","description":"Protect oversized documents, artwork, blueprints, catalogs, and bulky mailings with SupremeX Heavy Duty Open-End Catalogue Envelopes, crafted from strong 24 lb natural kraft paper for enhanced durability. Designed in a spacious 15\" x 18\" size, these envelopes provide ample room for large or irregularly shaped items, ensuring they remain flat, clean, and secure during transport. The open-end construction (opening on the short side) allows for easier insertion of large materials, while the reinforced heavy-duty kraft stock offers superior strength compared to standard envelopes. Ideal for offices, design studios, print shops, schools, and industrial environments that frequently handle oversized documents. Packaged in a 10-count pack, these envelopes are perfect for specialized or project-based mailing needs where protection and reliability are essential.","brand":"supremex","offers":[{"title":"Default","offer_id":32936669970561,"sku":"977053","price":24.89,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0036\/4806\/1509\/files\/8aca1ced7b6864c3fb15eca07abbd75b2315c202_square977053_1.jpg?v=1768321477","url":"https:\/\/www.staples.ca\/products\/977053-en-supremex-heavy-duty-natural-kraft-open-end-catalogue-envelopes-24lb-15-x-18-natural-10-pack","provider":"Staples","version":"1.0","type":"link"}