Keen UNEEK Sandal pairs a two-cord upper with a cushioned PU midsole for an adaptable, sneaker-like sandal built for everyday wear and secure traction. Key attributes: Black | Nero | P.E.T. plastic cords | High-traction outsole with razor siping | Breathable, open construction | Cushioned, durable midsole | Adjustable two-cord upper with lace-lock system | Lightweight PU midsole for cushioning | Non-marking rubber outsole for durability | Two-cord construction | Open-air sneaker-sandal silhouette | Free‑moving cord junction | Dimensions & fit: Adaptable fit — free-moving two-cord upper conforms to the shape of the foot. | Sizing note: reported to run slightly small; consider ordering a half size up. | Composition & care: Upper: P.E.T. plastic cord | Insole: Microfiber | Midsole: PU | Outsole: Non-marking rubber | Hand wash with cold water and mild soap. Remove excess dirt or spot clean with a stiff brush or soft cloth. Do not machine wash. Allow to air dry away from heat.