SY.XL Pet Water Bottle, Best Water Dispenser for Dog/ Cat/ Hamster/ Bunny Yellow Humanized circular water mouth design, make the pets won't scratch, more secure. The Water Nozzle is an eco-friendly idea, You can switch our bottle to most regular PET bottles. Prevent slippery design, strong adhesive properties, it is not easy to fall off, installation and dismantling is very simple. It may also be nailed to the wall or wooden furniture with screws. High quality stainless steel water mouth, rely on the steel ball smooth seal leakage protection effect. Steel ball outer rubber gasket closely guarded to prevent water sprinkled everywhere, and effectively guarantee the cage cage clean and tidy. After many tests we have proved that check the tightness of the bottle, filled with water, any wing will not leak water, if you are not satisfied, we guarantee a refund.