adidas Men's AdiZero II Cap The adidas AdiZero Cap is a sleek, lightweight cap that gives athletes a new edge in fit, performance and efficiency with features like ClimaCool (TM) mesh panels for breathability, a non-glare undervisor, a 3-D adidas logo on the front and a hook-and-loop-closure for a great fit. It also features a wicking headband to wick sweat away from your forehead.adidas