Furhaven's Berber & Suede Blanket Top Mattress Dog Bed is designed for dogs and cats that love to burrow and snuggle! Featuring an attached oversized blanket top, the 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 features a medical-grade solid foam core for better support and value. Easy to clean. Cover care: Remove from core before washing (see seam label for fabric care instructions). Foam care: Memory foam is highly absorbent. Spot clean with mild soap or enzyme-based cleaning spray. Rinse but DO NOT SOAK OR SUBMERGE. Press out moisture with a dry towel and air dry. A fan may be used to speed drying. Do not wring or place in machine dryer. Dry completely before use. Not for unsupervised use by animals with chewing behaviors.