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