Injinji Trail socks’ five-toe design minimizes friction between the toes to help eliminate blisters, giving your foot the freedom to splay on impact and letting you utilize your entire foot on narrow, uneven trails. Mini and traditional crew lengths seal out debris, performance materials wick moisture and provide durability, and midweight cushioning delivers protection and comfort without bulk. These socks handle any distance.

The Ultra Run series features midweight cushioning terry underfoot and around each toe. It’s a unique approach that creates truly comprehensive cushioning – toe sleeves included – to soften the repeated impact encountered during ultras. Ultra Run socks are available in crew, mini-crew, and no-show heights and feature gender-specific designs.

Pavement or trail, training or race day – versatile running socks leverage patented five-toe technology to keep each toe separate, eliminating the friction that can cause blisters while freeing them to splay and align naturally for better comfort and feel. Moisture-wicking materials, integrated ventilation, ergonomic fit, and focused cushioning keep you dry, supported, and comfortable on any run. Recovery day? Après race? These super-comfy socks are perfect with your flip-flops, too.

The ultimate baselayer socks. They quickly wick away moisture and have an ultra-thin ergonomic fit that won’t bunch up or slip under your outer socks. The five-toe design forms to the contour of your foot, allowing for natural, restriction-free movement, and – with each toe separated – skin-on-skin contact between the toes is eliminated, helping to prevent blisters. Designed as liners, these ultra-thin crews also work as fast and light socks for warm weather hikes and runs.