Air Cushion Film For Packing 
20um Small Bubble Film Air Cushion Film For Packing Electronic Products, etc
Better Protective, Bubble Wrapping, Void Filling, Save Space
Plastic Inflatable Air Cushion Bag Roll Film Filling Packaging
Size 40*27CM
Thickness 20um
Material LDPE/HDPE
Feature Shock-proof
Quality zipper
Elastic band for convenient waistline adjustment
Superior polyester material 
Applied In many Indusries
Proteiform
Electronic
Fresh Fruit
Fragile
Cosmatics