Blister Resist Quarter Sock Size:M Extra comfort - PWRRUN midsole

Extra comfort - PWRRUN midsole and PWRRUN+ sockliner

Designed in collaboration with the TNF™ athlete team

featuring an anti-bobbing bridge design

buckle closures and suede footbed liners with direct-injection outdoor-ready outsoles for increased traction and durability

this shoe's support properties allow you to experience a smooth and balanced transition from footstrike to toe-off

Blister Resist Quarter Sock Size:M Extra comfort - PWRRUN midsoleThe perfect blend of natural fibers and performance technology, Blister Resist Quarter socks combine mohair fiber and Drynamix to keep feet cool and dry throughout every activity. Drynamix wicks moisture away from the skin, while natural mohair fibers keep feet warm in the winter and cool in the summer. Blister Resist socks have been race tested and feature a seamless toe to eliminate abrasion across the top of the foot for maximum comfort. The extra