Pet Lodge Flip-Top Easy Fill Water Bottle is designed to provide hydration to rabbits, guinea pigs, ferrets, and even smalls dogs. It is constructed of high-quality transparent plastic which lets you monitor the content level easily. It features a tube with no-drip design which helps keep the water clean and the housing of your pets dry. It also has a hinged top that can be flipped open to let you refill it with water without opening the tube end. The water bottle has 32 oz. (1 qt.) capacity and measures 3.5 in. diameter by 11.75 in. high.