The Rossignol PURE 70 ski boots feature a specific 102 mm shape. They bring comfort and performance in one, suitable for beginners and advanced skiers. The new aerodynamic Sensor Blade technology at the shell decreases the amount of material used, reducing weight and ensures an incredibly effective transfer of power directly into the skis. They have specific skeleton and inner liner shape and the lowered rear end will fit everyone. The Wintherm technology will provide warmth. Inner liner is shaped for a female foot in order to reach the maximum level of comfort.