Product parameters: Material:PE Color: white Size: 80*60 cm Packing list: 3 vacuum storage bags. Product : STRONG AND DURABLE vacuum storage bags are made of high quality materials, multiple layers of PA and PE, which are not only reusable, but also sealed and moisture-proof. SAFE VACUUM BAG The vacuum storage bag is designed with a double zipper and a triple seal valve to expel air without return, squeeze out every drop of air inside the bag. The vacuum bag is suitable for your closet, wardrobe, cupboard. SAVE STORAGE SPACE The combination includes 3 pieces of vacuum storage bags (60x80cm). If you are traveling, these vacuum storage bags are perfect! SIMPLE OPERATION, MULTIPLE PROTECTION you just need to fill the vacuum bag and seal the bag, you can use hand pump, electric pump, vacuum cleaner, etc., suck out the air and close the valve cover once your bag is vacuum sealed, no air will enter. (The pink gasket inside the sealing valve can not be removed) Quality our space saving vacuum bags are the perfect solution for adding storage space to your closet, cupboard, garage, basement and suitcase.