The OluKai Kulapa Kai Sandals are stylish black thong flip flops designed for women in size 10 and men in size 8.5. These sandals feature an open toe design, slip-on closure, and flat heel for ultimate comfort. The rubber outsole provides durability and arch support, making them perfect for casual wear or travel during the summer, fall, and spring seasons. The sandals also include a logo accent, synthetic lining, and foam insole for added convenience and style. Made by OluKai, a known brand for quality footwear, these Kulapa Kai sandals are a must-have for anyone looking for a comfortable and fashionable option.