1. [Leakproof lock] This dog water bottle is equipped with leakproof silicone sealing ring, which can effectively prevent water leakage. Don't worry about getting your backpack wet while traveling. 2. [One-handed operation] There is a big button, very suitable for one-handed operation. Gently press the water button and the water will come out, while pressing the water button all the time and tilting the bottle at the same time, the excess water will flow back into the bottle and no more water will be wasted. 3. [portable and convenient] Compact design, lovely silicone rabbit ears and sling, fashion and practical. You can carry a portable water bottle in your backpack or hang it from your hand with a sling. Give your pet access to fresh water anytime, anywhere. 4 [Safe and durable material] This portable dog drinking water bottle adopts high quality ABS and food grade PC material, safe and durable. Easy to remove and clean.