DECENT FEATURES of the Asolo Women"s Pumori GV Boot Upper: High resistance polyamide fabric Per anger leather 2,2-2,4 mm Inner Lining: Gore-Tex performance comfort footwear Lasting Board: New ascent Anatomic Foot Bed: Lite 3 Sole: Asolo/Vibram Ascent double density midsole in micro porous rubber Dual Integrated System for semi-automatic crampons Fit: MM-ML Weight: 1/2 pair: 830 grams