Evernew water carry bags are an inexpensive and lightweight way to carry your water. Built in shock cord to keep the bottle rolled up for storage. Three-layer system with low odor polyethylene. Gusseted bottom. Capacity: 1500ml (1500), 2000ml (2000). Weight: 1.3 oz (1500), 1.5 oz (2000). Dimensions: 13" x 6.7" (1500), 13" x 8.3" (2000).