BETOP HOUSE Top Hamburger Style Shell Nest Windproof Waterproof Removable Pet Cat Bed House Thermal Hiding,M Skin friendly Short Plush Material Detachable Design, Easy to Clean Waterproof non-slip bottom Designed to give your pets like dogs and cats a sweet sleep Size M: 20.47''*15.75''*11.81''/52cm*40cm*30cm