Elevated dog bed with orthopedic foam mattress - modern style - for large dogs. Elevated design: designed to keep your dog dry, cool, and comfortable. Water-resistant cover: washable cushion cover with a zipper so you can keep your doggie bed smelling fresh and clean! Sturdy frame: the sturdy frame is made out of steel, and detailed with a powder-coated finish. Dimensions: overall: 48in x 34in x 8.5in - cushion: 46in x 34in x 4in.