【Material】 10% Wool 30% Polyester 18% Nylon 42% Acrylic Blend 【Size】 Ladies' 22-25cm, Autumn/Winter 【Color】 Black x Khaki x Blue, Set of 3 pairs 【Product】 High-quality socks, perfect for cold winters as a cold weather measure due to the wool blend! Made with soft polyurethane and wool, these socks offer excellent heat retention and flexibility, suitable for autumn and winter use. They are also breathable and very comfortable to wear. They have a soft feel and a snug fit that isn't too tight. 【Notes】 This product contains wool, so there may be a slight odor due to the lubricating oil used in the sock knitting machines and the natural animal oils of the wool. The odor will disappear after washing, but customers who are sensitive to smells should refrain from purchasing.