Don""t let a couple of hours of zipping around on your zero-turn lawnmower turn into a ""cookout"", with you being the one on the grill! With Great Day""s Big-Top Canopy, mowing the lawn is always a ""shady deal"". No more worrying about heat strokes and skin cancer. The Big-Top canopy measures 34 inches wide and 46 inches long, covering and shading the operator at all times. The Big-Top Canopy fits all brands of zero-turn riding lawnmowers with roll-bars. It installs quickly with a minimum of drilling or use of special tools. The frame is constructed of 1 ½ inch, aircraft aluminum and adjusts for back or forward leaning roll bars. The Big-Top cover is made of heavy-duty 1/8 inch, UV-resistant, crack-proof polyethylene. All metal components are powder-coat painted for years of dependable service. Dimensions: 48 x 37 x 4.