Experience the benefits of the pet fountain filters. They feature a high-efficiency filtration system, which effectively removes and hair from your pet's water fountain, providing your pet with drinking water. They also allow for quick and effortless setup, making it convenient for pet owners. Features -Color:Assorted Color -Material:Non-woven fabric, carbon -Size:7.80X4.50X1.00cm/3.07X1.77X0.39in -Size:7.60X7.60X1.00cm/2.99X2.99X0.39in - Enhanced protection: These pet fountain filters provide added protection for your pet's health by removing and ensuring clean drinking water. - Sufficient replacement: The pet water fountain filters come in a pack of multiple filters, providing sufficient replacement for your pet's fountain. - Reliable to use: Using non-woven fabric and carbon that provides excellent filtration effect, these filters have no side effects and are friendly to pets. - Effortless installation: The pet water dispenser filters are easy to install and require no special tools or skills. Simply remove the old filter and replace it with a new one. - Versatile use: These cat fountain filters are widely compatible with different brands and models of pet fountains, making them a versatile choice for pet owners. Package list: 1 x set of pet fountain filters