Bagel Pet Dog Bed 40-inches Khaki and Sherpa Bagel Pet Dog Bed Base made of waterproof 300/600 Denier Made of a 7-ounce Poly/Cotton Twill, stuffed with a Premium High Loft Polyester Fiber Fil Outside Dimensions-40-inch by 31-inch ,Inside Dimensions-30-inch by 21-inch ,Bolster 12-inch high,Cushion 9-inch high