1. antibacterial and deodorizing: Yifei health socks are made of pure cotton, breathable and moisture-proof, which can inhibit bacterial growth, keep feet clean and prevent foot odor;

2. Relieve fatigue: This sock adopts far infrared technology. When worn under the soles of feet, it can accelerate the blood circulation of the capillaries on the soles of feet, stimulate the meridian points on the soles of feet, and relieve foot fatigue. Regular wearing can improve your vigor.