Smartwool PhD Ski Ultra Light Mens Sock micro 2ply: 93% Nylon

2ply: 93% Nylon

Keeps you warm and dry

Recco® Avalanche Rescue System

The first Trooper helmet was launched back in 2004 and quickly established itself as the definite freeride helmet

Full EVA D-Light Outsole

Smartwool PhD Ski Ultra Light Mens Sock micro 2ply: 93% NylonFor the skier who wants the minimum between their foot and boot, the PhD Ski Ultra Light offers the benefits of Merino in a high performance fit. Featuring Indestructawool technology for long lasting wear, our 4 Degree elite fit system, mesh ventilation zones, and our signature Virtually Seamless toe for ultimate comfort in a ski boot, these socks are designed to keep you comfortable from first chair to backcountry escape. Features Sock Height: Over