Teko Ski Ultralight Pro Sock
Here's what other sites are saying:
Do good things for your feet and the planet when you wear the Teko EcoMerino Ski Pro Ultralight Sock. Teko's EcoMerino fabric blends the performance of farm-raised merino wool with the environmental responsibility of recycled polyester. This ultralight sock won't bulk up your ski boots and wicks moisture faster than you can sweat.