The La Sportiva Mythos is a perfect everyday shoe for experts or beginners. It has been designed to fit nearly any foot without sacrificing performance ability. The Mythos is unlined and uses classic laces to make sure you have the best fit possible. This is a perfect one-quiver climbing shoe. WEIGHT: 8.74 oz • 248 g LAST: RN 25 CONSTRUCTION: Slip Lasted FIT: Tech w/ Medium-Low Asymmetry UPPER: Leather LINING: Unlined (Dry-Best in tongue only) MIDSOLE: 1.1mm full-length LaspoFlex SOLE: 4mm Vibram XS Grip