Bedsure Orthopedic Dog Bed for Medium Dogs – Waterproof Dog Sofa Beds Medium, Supportive Foam Pet Couch Bed with Removable Washable Cover, Waterproof Lining and Nonskid Bottom, Grey, 28″x23″x6.5″

Egg Crate Foam: The 3″ high-density egg create foam dog bed evenly distributes your pet’s weight, which provides maximum support and comfort for pets of all ages.
Sofa-Style Bed Design: The 3-sided 3.5″ bolstered side pillow adds extra support to your pet’s neck and head for a more restful sleep.
Cozy Spot: The sleep surface (28”x23”) is made of a flannel cover that provides a soft and comfortable sleeping area for dogs or cats.
Nonskid Bottom: The non-slip, studded plastic bottom can fix the position of your dog bed, so it brings the dog a sense of security.
Easy to Care: Removable cover with zip closure for easy cleaning. The inner foam has a TPU cover, which provides protection from dog pee and excrement.