Alfie Pet by Petoga Couture - Zion Water Bottle for Small Animals Product dimension - height: 5.25", width diameter: 1.5", volume: 2.7 oz No-drip water bottle, ideal for rabbits, ferrets, birds, guinea pigs and other small animals. Transparent, wide-mouth plastic bottle with large ball-point tube cap assembly. Easy to install, fill and clean. Heavy duty hanger safely secures the water bottle to any small animal cage.