The QST Charge combines MIPS™, for added rotational forces protection, and Salomon's EPS4D technology, for superior shock absorption. Lightweight, less weight means more shredding. Uniting EPS4D and MIPS, the leading impact protection technologies for the best the best protection from both vertical and oblique impacts. Salomon's active ventilation system, combined with AdvancedSkin ActiveDry with merino wool liner will keep the most demanding rider cool in every situation.