This item is made of two layers , of which the outer layer is white pearl film and the inner layer is PE bubble . It is light-weight and environment-friendly . With beautiful appearance , the surface is ideal for writing . The unique toughness can protect the envelope from breaking . Inner PE bubble has good cushioning effect so that is able to protect the loaded articles from damage .

L Lightest weight for postal savings .

Fully laminated , the plastic envelope offers maximum all round protection against moisture , tear and puncture resistance .

White plastic exterior for optimum appearance , excellent for writing .

High-slip bubble lining for easy insertion .

Self-seal closure is secure and convenient .

Made from recycable materials , can be reused .

Special sizes can be custom-made-quotation upon requests .