SnooZZy Mattress Kennel Mats are specifically designed for use in the car, at home, or inside crates. Designed to offer your pet support and comfort, the sleep surface is made up of a soft and cozy terry plush fabric, while the mattress is filled with densified polyester batting. SnooZZy Mattress Kennel Mats bring comfort to your pet while being in their kennel when you're away. A non-skid bottom helps keep the mat in place. For easy cleaning, they are machine washable.