MDW1331 Features: * Pet bed * Made from poly/cotton materials * Provide support and comfort for hip dysplasia, arthritis and convalescent pets * Encased extra-stuffed anti-microbial polyfiber * Keeps pets warm in the winter, cool in the summer * Zippered * Easy to remove cover * Machine washable cover Dimensions: * Medium dimensions: 7.5"" H x 36"" W x 27"" D * Large dimensions: 8.5"" H x 48"" W x36"" D Collection: * Quiet Time e"Sensuals collection