The FurHaven Berber and Suede Blanket Top Memory Foam Mattress Dog Bed is designed for dogs and cats that love to burrow and snuggle! Featuring an attached oversized blanket top, the pet bed provides a warm and cozy lounging space for pets that love to curl up under the covers. Cuddly-soft berber fleece lines the blanket interior and main sleep surface, creating a super cozy environment for snoozing pups. The mattress core is topped with a layer of insulating memory foam that contours to your pet's figure for improved body alignment and joint relief. The base of the dog bed features a medical-grade solid foam core for better support and value. Easy to clean.