The portable dog water bottle made of high-quality food-grade material makes sure your pet completely safe when they use our dog water dispenser bottle. This travel drink bottle’ water key allows you to fill through with water and return the unused water back into the bottle. The dispenser is designed with a silica gel seal ring which can prevent water leakage efficiently. Could put into the backpack will not get wet. A portable water travel bottle is made of the high-quality food-grade plastic. Leakproof. Enjoy the outdoor activities with your pet, to make sure your dog our friends forever.