Metallic Bright and Shiny exterior, grab your customer's attention Cushioning bubble material protect your shipment. Usable Space 6.625" x 9.25" Durable, Lightweight and moisture resistant, with exceptional puncture resistance, tear strength, Features a peel-and-seal adhesive closure, The self-seal closure provides a reliable, tamper-evident seal to secure all enclosures. Superior Barrier Bubble AIR CELLULAR cushioning layer. Self-stick stamps and labels adhere easily and securely