TECHNICAL SPECIFICATIONS Frame Heavy-duty steel Color Matte black Finish Electrostatic Powder Coat Pads Closed cell foam, single stitched high grade naugahyde Warranty Residential: Limited lifetime Light Commercial: Limited lifetime frame, 10y parts Commercial: Limited Lifetime frame, 1y parts Dims (W X L X H) 21 in x 20 in x (Max) 32 in Weight 25 lbs