Injinji Liner-Runner Mini-Crew Brick: Layer one is the ultra-thin liner. It is shaped to your foot and features the patented five-toe design to protect you from blisters. COOLMAX® fibres ensure that moisture is quickly wicked away.
The seamless outer sock (Runner) is specially designed to fit over the liner. The Runner provides underfoot cushioning, ventilation and sole support. The ergonomic design of the Liner + Runner moves with your foot, and the mini-crew height of the Liner + Runner makes it harder for dirt to get into the sock.
For a perfect fit, the Liner + Runner is available in specific sizes for men and women.