Montrail Hurricane Ridge - Womens A special upper design using stretchable Gore-Tex over the top of the foot instead of a tongue creates the most comfortable water-tight seal around your foot. The stable and protective midsole and outsole construction allows high performance for all-season running. Features: Stretch Fit GTX GORE-TEX® Liner IntegraFit Last High Traction Outsoles TerraFlex LD Sole Platform Men's Weight 14 oz./ 0,39 kg Women's Weight 12 oz./ 0,34 kg Style Low-cut bootie Upper Hydrophobic synthetic leather/mesh Lining 3-bar knit with Stretch Gore-tex® Insole Dual-density Midsole Dual density M1 EVA Outsole FasTrax carbon rubber Platform TerraFlex Protection Full-length polyurethane Toe Counter Thermoplastic Heel Counter Molded plastic Toe Cap Rubber coated leather Construction Flexible board lasted