Injinji Trail Midweight Crew - The Courtney Crew Hardrock best selling M Diadora's technical fabrication has a

Diadora's technical fabrication has a sun protection UPF 50+

the primary electrolyte lost in sweat

Leather upper

ensuring comfort and support that lasts through to match point

Injinji Trail Midweight Crew - The Courtney Crew Hardrock best selling M Diadora's technical fabrication has aThe Courtney Crew is for those who want to push their limits on challenging terrain. Designed in collaboration with professional ultrarunner Courtney Dauwalter, these socks are built to meet the demands of the toughest trails! Our innovative toesock design minimises friction between the toes to help eliminate blisters, frees them to splay naturally, and lets you utilise your whole foot on narrow, uneven trails. The Crew height provides mid calf