Injinji Nuwool Outdoor Series Socks (4 Pack)

Anatomical Molding System™ conforms to your feet for increased blood and air circulation

Individual anatomical toe sleeves form a thin anti-blister membrane between toes to eliminate skin-against-skin friction 3-ply flex construction prevents sock movement while increasing wicking and circulation

The precisely stitched Vector Heel prevents bunching and allows for a comfortable fit Double-layered welt top maintains shape for long-lasting performance and support

These Nuwool™ blend socks efficiently insulate, regulate temperature and wick away perspiration

Sizing is as follows:

Small fits women's shoe size 6 - 8.5 / men's shoe size 5 - 7.5

Medium fits women's shoe size 9 - 11.5 / men's shoe size 8 - 10.5

Large fits women's shoe size 12+ / men's shoe size 11 - 13.5

XLarge fits men's shoe size 14+ Imported

70% wool/25% nylon/5% spandex