Brand New Women's Keen Whisper Sandals in Gray with Teal Details. Women's Size 8.5, EU 39 DESCRIPTION  Elastic cording gives this lightweight performance sandal a secure fit, easy to adjust in or out of the water. The washable upper makes cleaning easy, and the cushioned footbed provides comfort on the go Metatomical Footbed Design - This internal support mechanism is anatomically engineered to provide excellent arch support and cradle the natural contours of the foot FEATURES Cleansport NXT™ for natural odor control Multi directional lug pattern for increased traction Secure fit lace capture system TPU stability shank Women's specific fit CARE All KEEN water sandals are machine washable. Use a small amount of detergent, wash on gentle cycle and air dry.