Injinji ULTRA RUN No Show Toe Socks - Midweight

The Injinji Ultra Run No-Show Toe Socks are designed for long-distance runners and endurance athletes who need lasting comfort, advanced support, and total foot freedom. Whether you are training for a marathon, running back-to-back long runs, or simply want added protection on your everyday efforts, these socks are built to keep you performing at your best from start to finish.

What sets the Ultra Run series apart is its targeted cushioning. Extra padding under the heel and forefoot absorbs shock and reduces fatigue during high-mileage runs, helping you maintain comfort and performance over time. This makes them ideal for those tackling long training sessions or hard surfaces where impact protection matters.

The anatomical five-toe design encourages natural toe alignment and movement, allowing each toe to splay independently. This not only improves balance and control but also helps eliminate skin-on-skin friction to prevent blisters — one of the most common obstacles in endurance running. By allowing your toes to move freely, the socks support more efficient and natural running mechanics.

Made with moisture-wicking CoolMax® EcoMade fibers, the Ultra Run No-Show keeps feet dry even in hot and humid conditions. A breathable mesh top panel enhances airflow, and the snug arch band delivers a secure, stay-put fit throughout the run. The no-show cut provides a minimal profile with a protective heel tab to prevent rubbing and slippage inside your shoes.

These socks are built for performance and endurance, making them an essential companion for serious runners who demand long-lasting comfort and support.

Key Features:

• Five-toe design prevents blisters and supports natural movement
• Cushioned heel and forefoot for impact protection over long distances
• CoolMax® EcoMade fibers wick moisture and dry quickly
• No-show height with heel tab to reduce friction and prevent slipping
• Breathable mesh top keeps feet cool and ventilated
• Arch support band ensures a snug, secure fit
• Ideal for road running, marathons, and endurance training

With Injinji Ultra Run Toe Socks, you can chase big goals and long miles without worrying about your feet. Comfort, protection, and performance — all in one sock.

Size Guide:

S: US Mens 5-7.5 / Womens 6-8.5 / EU 37-40
M: US Mens 8-10.5 / Womens 9-11.5 / EU 40.5-44
L: US Mens 11-13 / Womens 12+ / EU 44.5-47
XL: US Mens 13.5+ / EU 47.5+