Wind chill can be brutally bitter Wind chill can be brutally bitter Get ahead of the curve and gear up with the Gust Windbreaker, made to slide over your wetsuit. The jacket is made of PU laminated nylon and prevents wind and water from seeping in. Featuring an adjustable neck and elastic closures, the Gust jacket fits well around your waist and even has a hole for your spreaderbar hook in the jacket, so you can go kiting in it without hesitation.