Wyoming Wear Couloir Mid Calf Performance Fleece Sock
Here's what other sites are saying:
S(women's 6-7, men's 5-6), M(women's 8-9, men's 7-8), L(women's 10-11, men's 9-10), XL(men's 11-13). The perfect sock for the coldest conditions. Super padded shearling bottom for warmth, Power Stretch top for moisture management and less bulk.No bulk Power Stretch top300 wt. Shearling footbed for warmthIdeal for maximum warmth in most outdoor winter pursuits.