W's Function X Over-the-Calf Midweight Ski & Snowboard Sock Down Jacket We set out with one

We set out with one goal: to create the best fitting

the 3-liter Hydraulics reservoir features innovative and ergonomic improvements that make it easier to carry

A 600-denier nylon bag with water-resistant zippers and urethane clear-view windows with -28 C cold crack rating is guaranteed to withstand the toughest environments

The heel box rigidity

W's Function X Over-the-Calf Midweight Ski & Snowboard Sock Down Jacket We set out with oneIt's not often that feet get all the glory, which is why Darn Tough loaded these moisture wicking ski ride socks with details that make em' fit an feel the best. The new Function X combines strategic cushioning and thinner, more breathable panels on top of the foot to reduce uncomfortable bunching and pressure. The payoff? Superior grip, better tech, and more control as you hunt for the next powder stash. Height: Over the CalfWeight: MidweightPair