What Boonen uses to keep his feet warm and dry during winter base miles, shouldn't you? Zippered rear entry makes taking them on and off a breeze and reflective trim helps drivers notice you in less than ideal conditions.
WindTex - WindTex is a windproof and waterproof membrane that is both light and soft for excellent comfort. It also has a high degree of elasticity, something many similar membranes lack, which allows it to move with you for a better fit resulting in greater comfort and unhindered performance. In addition, it enables maximum breathability allowing perspiration to escape without letting outside moisture in.