Features: brand new and high quality The stainless steel ball blocks the tip of the hose and allow water to pass through only when the rabbit sucks it to drink. The drinking for head of the bottle has a small roller ball that makes it easy for your pets to drink without too much effort. Suitable for dwarf hamsters, puppies, chinchillas, rabbits, guinea pigs, ferrets, hedgehogs, gerbils, squirrels, mice and other small animals. Its sipper tube fitted feature with no-drip drinking mechanism allows even the most sensitive pets to drink without getting wet or injured.This water dispenser made from eco-friendly plastic and stainless steel, healthy, safe and durable for pets using. The pet crate water bottle is simple and easy to install. An elastic spring rope, together with the metal bracket can fix the bottle to your pets' crate or cage firmly. Transparent body makes you know the remaining water capacity at a glance. We offer 2 styles with capacity of 180ml and 750ml for you to choose. Package Includes: 1 Piece Plastic Water Bottle (180ml/750ml) 1 Piece Spring Rope with Hooks 1 Piece Metal Holder Specifications: Material: Plastic, Metal Color: Transparent Capacity: 180ml/750ml Size: 180ml-Body Height Approx.16.5cm/6.49in, Total Height with Nozzle Approx.27cm/10.62in Weight: 180ml-Approx.70g 750ml-Approx.360g note: 1.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you