Axii Strong Vacuum Space Saver Storage Bags, Set of 5, 2 Sizes Thicker at .08 mm Five piece set; three large and two jumbo bags; large enough for bedding or clothing and small items Thicker material than most .08 mm PA+PE plastic; heavy duty, strong, reusable, pliable, long lasting Airtight and waterproof; Sealed to protect your belongings from dust, mildew, insects, and moisture Can be used with any vacuum cleaner; resealable zipper with air-valve cap; convenient and durable