Features: - Drinking Cup Design: The mutifunctional water bottle for dogs comes with two parts（with treat compartment）,can hold 350ml water and can be a drinking cup. Perfect for your pet's need.  - 100% Leak-Proof Guarantee: The sealed silicone gasket inside the bottle and lock key design helps to ensure that there is no water leakage.No worry to get everywhere wet or waste water any more, no worry about getting your travel pack wet.  - One-hand Operation: Single hand Push the water key to the middle（Low flow speed)or bottom（High flow speed） to fill water, push to the top to stop. Water that can‘t be drunk out can be turned back into the cup.Very easy to use for feeding your pet.  - Portable & Easy To Wash: Compact design with sling hanging on the bottles for dogs is best for your puppy or cat when walking, hiking, travelling or playing. You can put the bottle into backpack or hang on hand with sling rope.These two parts are detachable and easy to wash.     Specifications: Color: Grey, White, Green, Blue, Pink.  Voltage: 350ml.  Size: 28*8*8cm/11.1*3.2*3.2inch(L*W*H).     Package Included: 1 * Dog Travel Water Bottle.