outdoor crate mats with a removable cover and water resistant. Filled with a thick 5cm layer of bonded fibre for comfort, they are practical, durable, machine washable at 40 degrees cover only. These outdoor crate mats are also great as a lounger in the car or at home. Available in 5 sizes utdoor crate mats with a removable cover and water resistant. Filled with a thick 5cm layer of bonded fibre for comfort, they are practical, durable, machine washable at 40 degrees cover only. These outdoor crate mats are also great as a lounger in the car or at home. Available in 5 sizes to fit standard dog crates. to fit standard dog crates.