JAM Paper® Tyvek® Open-End 11-1/2″ x 14-1/2″ Envelopes, Self-Adhesive, Silver, Pack Of 25 Envelopes

Mail magazines, marketing materials, photos and much more with the JAM Paper Tyvek Open-End Envelopes. These stylish envelopes offer durability as they are made with Tyvek that provides reliable strength.

• Designed to help protect magazines, marketing materials, photographs and more from water damage and tearing.
• Tyvek material offers optimal durability and tear resistance.
• Envelopes feature a self-adhesive strip closure and an open-end gummed opening.
• Acid-free construction.