All the benefits of a defeet slipstream overshoes with added reflective chevrons at the rear designed to stretch with the fabric this reflective will not crack or peel off as recently as the late 1980s professional road cyclists would wear a pair of socks over their shoes while racing and training if asked why they did this they would answer its warmer more aerodynamic keeps my shoes cleaner and looks better of course one could argue that putting cotton socks over cycling shoes mak