Product descriptionMaterial: cotton 60% + spandex40-45: 22 * 17.5 cm (sole of foot * top tube)Color: light gray, dark gray, blackPackage content: 1 pair of warm ski socks1. BREATHABLE FABRIC: More softness and comfort with 80% cotton, 17% nylon, 3% elastane. Our hiking socks can keep your feet dry all day. Moisture absorption, breathable, antibacterial, deodorant.2. GREAT ELASTICITY: Elastic rubber bands are used in the arch of the foot to ensure the hiking socks stay in shape and are comfortably attached to the feet with no stress, the appropriate foot thickness provides full cushioning and support to ensure there is no blister.3. Foot protection: The outdoor socks are high density with high elasticity, which can soften the impact well and reduce the friction, the part of the foot has breathable fabric. The moisture produced by body heat can be released and keep your feet cool.4. MORE PERFORMANCE: Our functional socks sports socks are breathable and comfortable Ideal for outdoor sports - trekking, hiking, running, camping, mountaineering, climbing, skiing, snowboarding, backpacking, traveling, various sporting activities or daily wear.Products from NIUNIU's store