The patented Wind-Release System features the patented Windlock System?? allowing wind to escape between upper and lower canopies?? minimizing inversion during storms and high winds</br>The WindSheer Lite umbrella also features a patented Safety-Runner?? custom molded two-color rubber handle?? and durable 190T Nylon construction</br>The white frame brightens up the underside of the umbrella and eye-catching printed Collegiate trademark embellishes the outside of the umbrella</br></br>Product Description</br></br>Designed with two single canopy panels and six double canopy panels?? the pioneering WindSheer Lite umbrella utilizes the benefits of Team Effort patented Wind-Release system and the light weight of a single canopy umbrella.</br><br/>http://www.amazon.com/gp/product/B01AGQ7WXU