1.PA+PE 5ply compound material.eco-friendly
2.more durable,economize 500% storage space,moistureproof,odor protection 

Product:  vacuum compressed storage bags
Material:PA+PE 5ply compound material

size: 50*60  60*80 70*100 75*110cm
Feature:
1.Special material,multilayer film,which prevents the air from flowing back to the bags and makes the handing easier.
2.PA+PE 5ply compound material ,which keeps air apart and ensures the bag sealed.
3.new double seals,stong sealing performance.
4.we are the early factory in manufacture and sale of eco-friendly bags,base on our own production and the resource and geography advantages, we has become a professional supplier in this field.
5.Other various attractive products and details please visit our website.

How to use:
1.pack items neatly into the bag,using fingers press one seal starting at one end.  close the second seal by the same way. Ensuring both zippers are fully sealed. To avoid the air leak caused by uncover sealing, please do not press the seal at center.
2.remove the yellow top lid from the valve, insert the vacuum cleaner hose on the valve, turn on vacuum cleaner to remove air from the bags,also you can remove the air from the bag by pressing the bag with you hands.
3.when the bag stops shrinking,remove vacuum hose and cover the yellow lid of the valve speedily,ensuring firmly scresed down.