- Transparent design allows you to easily check the remaining water level at a glance. Available in two sizes: 80 ml (2.7 oz) and 125 ml (4.2 oz) to suit your pet's needs. - Innovative stainless steel balls at the tube tip prevent spills and ensure that water flows only when your pet suckles, providing a mess-free drinking experience. - Equipped with a built-in filter, this pet crate water bottle ensures that your furry friend always has access to clean and fresh water. - Ideal for a variety of small animals including dwarf hamsters, puppies, chinchillas, rabbits, guinea pigs, ferrets, gerbils, squirrels, and mice. - Perfect for travel, this water bottle easily attaches to pet crates or carriers, making hydration convenient during outings or trips. - A great solution for pet owners who want to keep their pets hydrated without the hassle of traditional bowls, ensuring your pet stays healthy and happy.