Protective Packaging Provides Surface Protection And Cushioning And Conforms Easily Around Items. Ideal For Wrapping Fragile Items. Nylon Barrier Prevents Air Leakage And Protects Packages From Shipping Hazards With A 3/16" Thick Bubble Cushion. Easy To Use And Reuse, This Bubble Protective Wrap Is Lightweight To Help Reduce Shipping Costs. All-Purpose, Water-Resistant Wrap Is Perforated Every 12" For Easy Separation And Custom-Wrapping..