Mimgo Store Outdoor Tactical Military System Water Bottle Bag Kettle Pouch Holder Bag Material:Nylon, Polyester fabrics Size(Dia*H):8cm x 18cm / 3.12'' x 7.02''(approx) Constructed of Waterproof High Density Nylon Material. For Molle System Design, Easily connect to Molle Vest,Belt and Bag. Package includes: Water bottle bag x 1