Memory Foam Dog Bed 12CM Thick Large Orthopedic Dog Pet Beds Waterproof BigJust like people, dogs often develop orthopaedic issues as they age. Whether it's arthritis or the hip dysplasia that's so common in many large breeds, it helps to have a supportive bed for your dog to rest on, like this cosy memory foam by Palermo. With its 12 centimetre thick mattress made from high density memory foam, high density foam, this waterproof bed is perfect for large dogs, providing your pet with world class comfort that won't go flat,