New Balance - SD 603 (Black/Grey) - Women's: A water sports sandal featuring ABZORB, Stability Web and a 3-point hook and loop adjustability. ABZORB in heel provides exceptional shock absorption. Stability Web provides midfoot support and torsional stability while reducing weight. Lightweight, compression molded C-CAP midsole/footbed provides cushioning and flexibility. 3-point Hook and Loop adjustability for a better custom fit. Toe bump to protect against debris. Synthetic upper provides lightweight comfort and support. Rugged solid rubber outsole for durability and traction.