Shipping Bags - 14" x 19" Extra Large Shipping Self Seal Poly Bags, Easy Peel and Stick, 2.4 mil-25 qty with Quick Fulfillment Adhesive Strip Shipping items Faster & Easier thanks to the Convenient Peel Adhesive strip. 25 BAGS Grey Outer Color & Black Inner Color Poly Self Sealing Privacy Mailer Envelopes / RECYCLED MATERIAL TO HELP THE ENVIRONMENT! Lightweight, Durable, Professional, and Private! Self Sealing for Easy & Secure package!