Ultra Run | Crew | Coolmax
- In stock, ready to ship
- Inventory on the way
The Ultra Run Crew sock is built for runners who demand comfort and performance. Extra terry cushioning in the toes and footbed absorbs impact, protecting your feet on pavement-pounding runs or tough trails. The ribbed knit ensures an ergonomic fit that keeps debris out, while the innovative toe sock design prevents blisters, wicks moisture, and maximizes foot utilization.
Run farther, faster, and stronger with ultimate cushioning and support in every stride.
Features and Benefits

Blister Prevention
With each toe protected, skin-on-skin friction is completely eliminated protecting your foot from blisters and hot spots.

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

Total Foot Utilization
When your toes are separated and properly aligned, this allows your entire foot to be engaged in any athletic activity.

Protective Cushion
Extra cushioning on the footbed to increase foot comfort.

Padded Toes
Extra cushion throughout the toes with midweight terry throughout the toes.
Mesh Top
It provides maximum breathability and ventilation on the top of foot.
Fiber Content
Fiber content: 29% CoolMax® 68% Nylon 3% Lycra®
Wash & Care
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, Injinji recommends washing all of their socks on delicate with cold water, followed by line drying.