These are unprecedented autumn/winter sandals that can be worn barefoot when you casually go out in the cold season. The inside is brushed, creating a warm and gentle feel even when worn barefoot. These are winter sandals that can be worn barefoot, offering the warmth of down. With the warmth of down, they envelop your bare feet, and the brushed inner fabric and 4-layer insole create an outstanding fit for the entire foot, providing a gentle wearing experience. The upper fabric is treated with Teflon®, providing water repellency and stain resistance. Materials: Upper/Nylon, Sole/Synthetic Rubber Made in China Sizes: [Size 0] Approximately 22.0-23.5cm [Size 1] Approximately 24.0-25.5cm [Size 2] Approximately 26.0-27.5cm [Size 3] Approximately 28.0-29.5cm [Size 4] Approximately 30.0-31.5cm ★These are actual size measurements, but there may be slight variations. ★The images are of the actual product, but there may be slight color differences due to the flash of the light source. Please understand this before purchasing. ★These are genuine SUBU products, so please purchase with confidence. #SUBU #SUBU #Sandals #SUBU #Slippers #Shoes #Room Sandals #Men's #Women's #Black