The Injinji Run Series is powered by Injinji's 5 Toe Design Fit System offering the ultimate in restriction-free, natural movement and total foot protection for a wide variety of footwear, distances, and surfaces.

• The Run Lightweight is an Ultra-thin, next to skin fit for those who want the benefit of minimal weight with maximum protection and performance.
• Ideal for milder temperatures, shorter distances and minimal footwear.
• Featherweight XtraLife CoolMax helps keep feet cool, dry, and protected.
• Lycra fiber enhances the compression that holds the sock in place.
• Mesh top provides maximum ventilation and breath-ability.
• Reinforced heel and toe increases durability.

Injinji Lightweight Running Sock Specs

Sock Fibers:

67% - ExtraLifeCoolMax
28% - Nylon
5% - Lycra