Stylish men's compression socks made of soft, breathable microfiber fabric are here! With four bright colors to choose from, you'll be able to match these with any outfit. 15-20 mmHg graduated compression makes these the perfect travel socks. Mild compression is great for preventing swelling, varicose and spider veins. 100% microfiber rests against the skin for maximum comfort and softness. The more durable multifilament yarns are on the outside making these socks as indestructible as possible. These socks are knit with double covered yarns which makes them stretchy and easy to get on and off. An extra-wide top band keeps these socks comfortably in place all day. The foot of this sock has a reinforced heel and no noticeable toe seam. 87% Nylon and 13% Spandex