Dogbed4less Memory Foam Pet Bed for Small Medium Large XL Dog & Waterproof Case

37" Length X 27" Width X 4" Thick is excellent for the medium breed dogs Full Waterproof Internal Zipper Cover with Durable Washable Microsuede Espresso External Cover Better than an average human mattress with 3.2lbs Premium high density orthopedic solid Gel Memory Foam Highly resistant to bacteria, molds and mildews, and dust mites Premium materials, quality construction and smart features providing many years of comfort and support with excellent value for your money