PDM1041 Features: * Made of soft cotton terry * Keeps memory foam pet bed dry and free from doggy smells * Liner zips off for easy care * Intended for use underneath a decorative cover * Bed sold separately * Easy to care for, just machine wash and tumble dry Options: * Available in Small, Medium, Large and Extra-large sizes Dimensions: * Small dimensions: 24" H x 18" W x 3" D * Medium dimensions: 30" H x 20" W x 3" D * Large dimensions: 36" H x 23" W x 3" D * Extra-Large dimensions: 42" H x 28" W x 3" D