The Salomon Snowcross CS is a lightweight trail running shoe that's adapted to deep winter training. Climashield lined upper with a welded exterior and full interior gaitor. Molded EVA/injected EVA 9mm/20mm midsole, Ortholite sockliner. Non-marking Contagrip outsole with nine tungston spikes with carbon tips for gripping ice. Wt. 12.7 oz.