These men's black tracksuit bottoms are cut from technical French terry, blending organic cotton with recycled nylon. Their regular profile flares out at the bottom, accentuated with bright red piping. Finished with an embroidered D patch under the pocket. These men's black tracksuit bottoms are cut from technical French terry, blending organic cotton with recycled nylon. Their regular profile flares out at the bottom, accentuated with bright red piping. Finished with an embroidered D patch under the pocket.