Oka b slip on sandals size L (9.5-10.5) in great condition never worn The essential spa-style sandal that started it all. Slip into the perfect fit of these go-to comfort-designed slide sandals with an ergonomic footbed and an easy fit that feels custom-made for you. Soft, matte finish. Shape designed for a wide range of foot shapes. Premium arch support and heel cup for stability and support. Soothing massage beads. Flexible shoe designed for all-day comfort. Waterproof and slip resistant