This is the portable umbrella that blocks 98% of the sun’s harmful UV rays for optimal protection. When deployed, it creates a 42"-wide canopy with a unique coating that provides UPF 50+ protection, the highest possible rating. It's made from water-resistant nylon with fiberglass ribs and spreaders and it has a reflective coating on the underside that reduces glare from surrounding surfaces. A mesh insert prevents inversion in the wind and also allows for ventilation. With an auto open/close button and a soft ergonomic handle. 20" L when fully extended; 11" L when closed. Black. (1 lb.)