Men's Compression Socks: SOLID/Gray & SOLID/Charcoal & SOLID/Black / Medium / Large (US: 7 - 10)

With a 12-15mmHg compression level, these socks are designed to maintain blood flow and reduce swelling and inflammation. At the same time, they are soft, breathable, and durable. Composition: 44% Nylon, 27% Alpaca, 22% Acrylic, 5% Spandex, 2% Olefin