Winter Sandals That Nobody Knows About: Sandals for the fall and winter that can be worn barefoot when you go out, unlike anything you've seen before. With the warmth of down, they wrap your bare feet, and the brushed inner fabric and insole create an outstanding fit for the entire foot, providing a gentle wearing experience. The upper features a Velcro strap for increased hold. It is also designed to prevent lateral slippage, achieving both design and unprecedented ease of wear. Size: 26.0 - 27.5cm Upper Material: Nylon Sole Material: Synthetic Rubber