The KEEN Uneek Nxis features a unique two-cord construction that adapts to your feet for a perfect fit, offering freedom of movement, security, and structure. Designed with high-rebound foam cushioning for enhanced comfort and a higher-traction rubber outsole for superior grip. The black, contoured fit follows the natural contours of your foot for a comfortably snug feel. It includes a recycled plastic bungee cord and lace-lock toggle for an instantly secure fit, and a supportive midsole cushioning that absorbs shock. The razor-siped outsole channels water away, ensuring exceptional grip on wet surfaces. This model contains recycled P.E.T. plastic, reducing the use of virgin materials, and features Eco Anti-Odor for natural, pesticide-free odor control. The recycled plastic cord upper forms to the foot, complemented by a soft microfiber lining and a non-marking rubber outsole. This accessible and sustainable sandal is the latest arrival from KEEN.