New and unused. Product Name: Crew Length Running Socks, 3 Pairs, 22.0-24.5 cm This product is sold on Amazon for 2,799 yen. I am offering it at a lower price. Running socks/trail running socks/compression socks designed for runners and outdoor enthusiasts who enjoy running, hiking, and gym training. Provides 15-20mmHg of pressure support to the arch of the foot, reducing fatigue and foot instability during long runs and trail running. Sports socks/trail running socks made from a high-performance blend of 68% nylon, 20% polyester, and 13% spandex. The terry loop sole and seamless construction prevent blisters and stuffiness caused by friction, ensuring a comfortable fit even during long-distance running and hiking. Excellent breathability and cushioning reduce impact on the soles of the feet, allowing for stress-free use during high-intensity gym training and outdoor sports. These running socks reduce fatigue with their cushioned soles and moderate compression, providing a sense of security from your feet up, even during long runs, trail runs, or gym training. The comfortable and snug design reduces stress during exercise, supporting you in maintaining your pace with confidence. They are breathable even when sweating and cause little discomfort from friction, keeping your feet comfortable during long activities and enhancing the joy of exercise. The cushioned sole design and moderate pressure support reduce fatigue during exercise, providing confidence and security from your feet up. The soft fit is comfortable for both men and women, reducing stress on your feet even during daily sports sock training. They also feature a crew sock design, not only for functionality but also to enhance the joy and motivation of exercise, supporting a healthy and active lifestyle. Proven in user reviews to reduce fatigue and provide excellent comfort with cushioned soles and stability during long-distance runs and mountain climbing. They are also highly durable and can be used for a long time due to their resistance to daily use and washing. With proven materials and design, these reliable performance socks will support your daily training and outdoor activities with peace of mind.