The Nike Cosmic Unity is trash that helps keep you fresh, giving you back the energy you need to let your game do the talking when it counts. It's made of at least 20% recycled material by weight and comes equipped with a partially recycled Air Zoom Strobel designed to help you be efficient off the dribble or effective on defense. This is trash transformed into a tool for basketball players to get a little more out of their game while taking a little less from the planet. More Trash. Fresh Game. A sleek design made with at least 20% recycled material by weight features a full-length Air Zoom Strobel unit that provides the energy return to help you feel fresh all game. Built for Efficiency This shoe is light, durable, and made with partially recycled materials in the upper, midsole, lace system, and outsole. It's built to contain your every move from smooth turnaround jumpers to slick layups off the glass. From the Floor to the Finish A thin, durable outsole that uses rubber partially made from recycled materials provides the on-court traction you need to take defenders off the dribble and change direction at will.