Product Details
Tyvek open-end envelope measuring 9 by 12 inches in white color features a patented release strip for easy opening and a Flap-Stik closure that seals without moisture. Made from durable DuPont Tyvek material, these first-class envelopes resist ripping, tearing, punctures, water, and moisture. They are lightweight to reduce postage costs and provide secure mailing for catalogs and documents. Simply peel and seal for convenient use. Comes in a Box of 100.








