The Hercules Stainless Steel Water Jug holds 1 Gallon of liquid. A great item for camping, sports, the gym or your truck, so youll never run out of water again. Double wall vacuum insulated 18/8 stainless steel keeps liquids cold for 5 DAYS with ice and hot for up to 24 hours. Dual-lid had a small opening for drinking and pouring, and a larger opening for cleaning or adding ice. Carrying handle folds back to save space.