A bed that provides soothing heat and gentle vibration for your pet's aching joints. Supple 3" thick, orthopedic foam core supports your pet and houses a low-level heating component and mild vibrating massage module. Machine washable cover has extra-long, self-repairing zipper for trouble-free removal. Cover features imitation lambs wool on one side and easy-clean poly/cotton on the other. Easy-to-use control box allows you to set the bed features the way your pet likes best: orthopedic bed alone, heat only, vibration only, or heat and vibration. Low-level heat is maintenance free and vibration massage cycles for 20 minutes on and four hours off. Reset massage by switching bed off and on again. Vibration is so gentle, even nervous pets find it soothing. 4-ft. cord for water-resistant control box and 6-1/2 ft. AC adapter cord. Beds come in three sizes to accomodate dogs of all sizes: Small 18"W x 23"L x 3" Thick, Medium 26"W x 33"L x 3" Thick, and Large 33"W x 43"L x 3" Thick. Color: Beige with Natural Colored Fleece on Top. UPS Oversize shipping charge of $5 is included the price.