Guest chair features a professional air grid back, mesh seat, fixed angled T-arms and heavy-duty sled base, The seat is thickly padded and contoured, Breathable back offers built-in lumbar support, Seat size is 20-1/2"" wide x 19-1/2"" deep x 3"" thick, Back size is 20-1/2"" wide x 20"" high, Distance between arms is 18-3/4"", SKU: SPRCH28041