Smartwool Women's Performance Hike Light Cushion Crew Size:S All Sunski lenses are polarized

All Sunski lenses are polarized and 100% UV resistant keep your eyes safe from damaging UV rays

FIT: Tech with medium-high asymmetry

Small size fits most containers—use it in cups

Zone Pre-Bend construction creates vertical interior walls

all night long

Smartwool Women's Performance Hike Light Cushion Crew Size:S All Sunski lenses are polarizedPerform with the power and comfort of ZQ certified Merino wool in our Hike Light Cushion Crew socksformerly known as PhD Outdoor. We've updated our best women's hiking socks to include more sustainable materials with the addition of recycled nylon, improved durability and mesh zones, and an even more perfect fit. But, don't worry. Our fan favorite sock technologies aren't going anywhereoffering you all day comfort and natural performance in a women's