Injinji Women's Liner + Runner Mini-Crew

Injinji Women's Liner + Runner Mini‑Crew

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The Injinji Women's Liner + Runner Mini-Crew is a unique two-sock system for long-distance running, trail running and ultra-running , developed specifically for women's feet. The combination of an ultra-thin inner layer (Liner) and a cushioning outer layer (Runner) provides some of Injinji's most effective blister protection - while significantly increasing comfort and stability during long runs.

The inner Liner layer is a thin toe sock that sits directly against the skin. With its patented five-toe design , it separates each toe and eliminates skin-to-skin friction – the most common cause of blisters on really long runs. The liner also wicks away moisture effectively and allows the toes to splay and align naturally , improving stability and foot function.

The outer Runner layer is pulled over the Liner and provides extra comfort and cushioning with terry cloth padding under the sole and around the toes. Together, the two layers create a system that both protects the skin and reduces stress on the feet during high-volume training.

The socks have a women's-specific fit with a slimmer, more anatomical fit, and an integrated arch support that provides a stable feel without being constricting. The mini-crew height with double cuff sits just above the ankle and acts as an effective barrier against gravel, sand and dirt - perfect for trails and technical terrain. Ventilating mesh zones and COOLMAX® fibers contribute to a dry and cool foot climate even during long, hot runs.

Features & Benefits

Two-layer system (Liner + Runner) in women's model – maximizes wind protection

Inner toe sock (Liner) – eliminates skin-to-skin friction

Outer sock (Runner) – provides extra cushioning and comfort

Women's‑specific fit – anatomically adapted for women's feet

Mini-crew height with double cuff – keeps debris out and the sock in place

COOLMAX® & mesh panels – efficient moisture transport and ventilation

Material

Liner (inner sock):

63% COOLMAX®

33% nylon

4% Lycra®

Runner (outer sock):

33% COOLMAX®

65% nylon

2% Lycra®

Suitable for

Long runs, trail running, ultra races and marathon training – especially for runners who often get blisters, chafing or moisture problems during longer distances and want maximum protection without compromising on the running feel .

Care instructions

Wash in cold water on a gentle cycle and air dry to preserve function, fit and longevity.