This item is a high-quality, safe, and reliable product made in Japan by Fukuske, purchased at a department store. These are black five-finger socks with excellent comfort. They absorb sweat between the toes, preventing stuffiness and helping to prevent athlete's foot. The size is 25-27cm, and they can be worn comfortably throughout the year. - Retail Price: 1650 yen - Brand: fukuske - Color: Black - Country of Manufacture: Japan - Features: Five-finger socks - Size: 25-27cm Thank you for viewing. Color: Black系 (Black series) Sock Length: Mid-calf Condition: No stains, tears, or odors.