This collection is the ultimate in luxury and performance. This ultra-premium, high-loft material is perfect for pups that like to curl up! No additional blankets were necessary! We've added strength to the collection with a unique tie-down system. This allows you to attach the crate pad directly to your metal crate, keeping your dog from flipping the pad over inside the kennel, and preventing the majority of damage that dogs do to their crate pads. The sides and base are constructed of abrasion-resistant material and a premium water-resistant liner comes included. The crate and kennel pads come with a Certi-Pur US certified orthopedic foam that offers your pup a supportive and safe resting place. The cover and liner are machine washable and stain, odor and mildew resistant. The best of both worlds- comfort and durability have come together at last!