... your storage space Waterproof, Mildew-resistant, Sanitary, Bug-resistant, Deodorant; Vacuum bag:Materials: PA+PE&PET+PESize:130*100cm,130*90cm ... 6 months;d) Require only a common household vacuum cleaner to create a vacuum;e) Waterproof, Mildew-resistant, Sanitary, Bug-resistant, Deodorant ...