The Outdoor series was designed for running and hiking on rugged trails in unpredictable weather. Newly upgraded to Merino wool construction, the Outdoor Midweight Crew Wool toesock features a ribbed leg and crew height for a tighter, more ergonomic fit that keeps out dirt and debris. The midweight terry footbed increases comfort, while the signature Injinji five-toe design ensures the foot can be fully utilized by promoting natural foot splay.

Merino Wool naturally resists odor-causing bacteria by absorbing and expelling moisture.

With each toe protected, skin-on-skin friction is completely eliminated protecting your foot from blisters & just as important, hotspots.

Each toe is wrapped in sweat-wicking material so your foot will be drier and therefore more comfortable than in traditional socks.

When your toes are separated, properly aligned, and splayed it distributes your weight evenly which allows your entire foot to be engaged in any athletic activity.

Provides maximum breathability and ventilation on the top of foot.

Fiber content: 75% Merino Wool 22% Nylon 3% Lycra®

Supportive band that offers a secure and stable fit.

Merino wool fibers are inherently renewable and biodegradable.

UV Protection IconUV Protection

Merino Wool helps block harmful UV rays.

Are your Injinji's dirty after a grueling run through the mud? It's time to wash them! To extend the life of your socks, we recommend washing all Injinji socks on delicate with cold water, followed by line drying.