Contents: Pack of 5 pairs Size: Free size (24cm-28cm) Material composition: 85.6% cotton, 11.5% polyester, 1.9% spandex [Excellent Design]: These five-finger socks are meticulously hand-knitted for a comfortable and gentle fit. Men's size: 24cm-28cm, using elastic materials for excellent comfort. [Excellent Quality]: These foot cover socks are made of cotton and are effective for antibacterial, deodorizing, quick-drying, and breathability. Five-finger socks have good elasticity, and since all toes are covered by the socks, they are highly effective in preventing stuffiness. You won't sweat in your shoes even after long hours of exercise and walking. Made with a cotton blend for a refreshing feel. Comfortable all day long with a smooth feel. [Why choose five-finger socks]: 1. It is said to be effective in preventing athlete's foot by reducing foot stuffiness. 2. These foot cover socks can reduce unpleasant odors caused by foot stuffiness. 3. It is said to have the effect of improving cold feet. 4. It is said to normalize the balance of the toes and prevent bunions and flat feet. [Suitable for]: They are perfect for business, daily life, outdoor sports such as mountain climbing, trekking, golf, running, hiking, and climbing. Suitable for spring, summer, autumn, and winter.