Alternate color or configuration shown Survivor® Catalog Mailers Made of DuPont™ Tyvek® Made with durable 14-lb DuPont™ Tyvek®, which is strong enough to withstand the most grueling conditions. The material is puncture, tear and moisture resistant—virtually indestructible. Manufacturer: QUALITY PARK PRODUCTS Add to compare list Email a friend Made with lightweight, yet strong and durable DuPont™ Tyvek® material.Tough enough to resist the punctures, tears and moisture that can come with the shipping process.Perfect for shipping smaller products to customers or selling personal items online, lightweight mailing envelopes can reduce postage costs.Flap-Stik® peel and seal closure for a clean, sanitary seal without moisture and a release strip for quick opening.Never run out with stock-up friendly boxes. Overview Contact Us Made with lightweight, yet strong and durable DuPont™ Tyvek® material.Tough enough to resist the punctures, tears and moisture that can come with the shipping process.Perfect for shipping smaller products to customers or selling personal items online, lightweight mailing envelopes can reduce postage costs.Flap-Stik® peel and seal closure for a clean, sanitary seal without moisture and a release strip for quick opening.Never run out with stock-up friendly boxes. Your name * Your email * Enquiry * Submit This product is sold out