Translucent bottle for clear viewing of water level. Features a vacuum seal to prevent leaks. This weather-resistant bottle is BPA-free and can be used in outdoor environments. Made in USA.

8 Ounce: Best for hamsters, rats, mice, dwarf hamsters, small birds, and other small animals.
16 Ounce: Best for guinea pigs, rats, ferrets, and small rabbits.
32 Ounce: Best for rabbits, ferrets, and other similarly-sized small animals.