DexShell design and craft some of the best waterproof outdoor wear in the business. They use a three layer system with waterproof membranes ensuring you stay utterly dry even while stepping calf deep in a flowing stream. They sell socks, gloves and hats that are ready for the outdoors come rain or shine. They're also extra warm, though some products like the coolvent are specially designed to give you a feel of ventilation. Others bump up the warmth like the Hytherm. They come in a variety of sizes to ensure everyone can enjoy a quality pair of outdoor socks.