bubble envelope 1)Made of metalized film with bubble linings2)Superior cushioning and surface protection3)Self-adhensive tape available4)Customized design/shapes are welcome5)Clean and easy to use6)Light weight for postage savings7)Multi-functions for mailing and package8)Can be reusedRemarks:A.Characteristic: the bubble can protect the goods from damage during the delivery course. It's quakeproof,push-proof and waterproof. It's light, easy and safe to use. It's a perfect replacer of the wood box and paper box for the packaging of the mailB. Technique:There is nothing between the PE bubble film inside the metallized film outside. The bubble film is directly coalescing to the metallized film without glue water, so that insures it can be 100% recycle, and accords with the request of environment.C. Using area: it can be used to postage, CD, camera lens, film, certificate, IC, mini-type machin accessory and so on goods that need protecting.