Lined with Pacific in the forefoot for toe knuckle comfort and Dentex in the back for moisture management, the Katana sports a LoricaA(R) toe-box to help keep the shape of the toe box and provide power while edging. The slingshot rand is connected to the powerhinge for excellent edging prowess and the opposing hook and loop closure straps provide opposing tension for a great fit. IDEAL TERRAIN: moderately overhanging sport routes, face climbing, gym climbing, crack climbing WEIGHT: 7.87 oz a 223 g LAST: Women's PD 55 FIT: Tech w/ Medium-High Asymmetry UPPER: LoricaA(R)/ Leather LINING: Pacific (forefoot)/ Dentex (back) MIDSOLE: 1.1mm full-length LaspoFlex SOLE: 4mm VibramA(R) XS Grip2