Cushioned Mailer is lightweight for postage savings, Strong, satin gold outer kraft is made from 60 percent recycled paper with 5 percent post-consumer material, Cushioned mailer offers an easy closure, an interior layer of 3/16"" Barrier Bubble and seamless bottom for added cushioning and strength, Simply peel away the liner and seal, Mailers are dust-free and lint-free, SKU: SPRCH23514