This men's NORDBLANC ATTITUDE sports vest has a windproof front section insulated with INVISTA TERMOLITE PLUS®. Vest front withstands the wind no matter how fast you go, and any evidence of your efforts to outrun the speed of light is vented by the quick-drying POWERFLEECE on the back. The vest is suitable for running, cross-country skiing, cycling or as a layer under a ski jacket. Or just because you like it.