The essential KEEN fit and protection lightened up to make every step a natural connection. The Clearwater CNX features a webbing upper with traditional KEEN sandal style. The bungee lace allows for customized fit. Multi-directional flex grooves on the low-profile sole enhance the natural flexibility of the foot and improve ground contact while razor siping provides advanced traction on slick surfaces. The contoured arch supports the foot. Features: - 4mm midsole drop - Contoured arch for added midfoot support - Hydrophobic mesh lining - Metatarsal ridge for natural underfoot support