KOSA OXFORD - 1031309All year. All you. Take in all the seasons with our all weather oxford shoe. Seam sealed, ethically sourced leather and revolutionary KEEN. CURVE comfort. Style Number1031309 weight per shoe13. 23oz 375g Heel Height1. 61in 41mm Heel to Toe Drop0. 47in 12mm Features Contoured Fit follows the contours of your foot for a comfortably snug fit KEEN. CURVE provides a constant curve from toe to heel for nonstop propulsion Contoured arch for midfoot support