This item was just purchased from a major e-commerce site. It has a warm boa lining, perfect for the cold season, so you can stay cozy. It's ideal for quick trips to the local store or for wearing indoors at work ☆彡 It has a 2-way function, allowing you to move the strap to adjust for ease of putting on and taking off. The sole has an anti-slip treatment, but due to the material, I feel it may slip on ice or wet floor cushions. They are very lightweight and comfortable, reducing fatigue. Please check the images for other details. The color is black, and the size is 23cm. The price was 2700 yen including shipping. Immediate purchase is welcome ☆彡 Please consider it.