Injinji Performance Toe SocksThere are 6 products.

The Patented Anatomical Interface System (AIS:technology™) is engineered to separate your toes with an anti-friction membrane that is breathable. Seamless in construction, the Injinji Performance Toesock™ forms to every contour of your foot. This allows for natural restriction free movement from your heel to five toes, encouraging healthy circulation, and eliminating skin on skin contact between your toes to prevent blisters from developing.