Space saving vacuum storage bags has following characteristics: Vacuum seal storage bag will Save your space up to 75% average

A:Made of PA+PE and the thickness is 0.07mm

B:With double zipper and air-valve,Require only a common household vacuum cleaner to create a vacuum

 C:Protects against moisture,odor,insects,dirt,mildew

D:Suitable for beddings,winter coats,pillows and other bulky items

E:Could be reusable and washable

F:Various sizes are available

Packing Details:as customer's request