Thank you for viewing! These are socks manufactured by our company. - Condition: New, unused - Size: Total length approx. 34cm, width approx. 10cm - Color: Natural - Material: Silk (Tsumugi thread) These socks do not have a heel and are intended for layering. Because they have no heel, there is no particular front or back. You can wear them from either side. They are basically for layering, but it is also possible to wear these socks alone. The material is silk, which is an excellent material for moisture retention, moisture absorption, and breathability, so it has the characteristic of being less prone to stuffiness. It also has a heat insulation effect, making it the perfect fiber for maintaining warmth around your feet. In addition, it is a fiber that is gentle on the skin and has a smooth and soft texture, so it has less friction and resistance against the skin. Why not add these socks to your everyday socks and try wearing them? Thank you for your consideration. ----------------------------------------------- 【Business Hours (Available)】 Weekdays 9:00 AM to 4:00 PM (Shipping operations are until 3:00 PM; purchases completed after 3:00 PM will be shipped on the next business day.)