Premium Quality:Made with a soft cotton and high-tech polyester blend, these crew work socks use a spandex knitting to deliver a snug fit and retain shape even after repeated washings,breathable and elastic.Engineered for Performance:Increase performance and protect feet from shear aching blisters while Hiking, Outdoor Trailing, Trekking, Skiing, Climbing, Trail Running, Winter Cycling,even at work.Comfort & Fit:Provides superior ventilation and comfort. The Spandex helps these socks gently hug your feet.Smooth Toe Closure allows for complete range of movement and prevents abrasion on the toes.Reinforced Heel & Toe: Reinforced heel and toe for industrial strength durability. The socks will last as long as your heavy duty work shoes or boots,performance fit.Moisture Resistant: The fibers transports sweat away so your feet stay dry all days with the socks Quickly. The feature special moisture properties to keep your feet smelling fresh under any conditions.