Run Lightweight – Fern

Say goodbye to blisters with Injinji socks. The Run series offers an innovative profile, eliminating friction caused by skin rubbing and moisture formation, the main causes of blister formation. The five-toe design keeps feet dry and protected during running on any surface and for any distance. From training to racing, Injinji running socks will take you the distance, keeping your feet protected in any shoe. The Run No-Show sock length stops just below the ankle and features a heel tab to protect from chafing.

Fiber content: 28% COOLMAX®, 67% Nylon, 5% Lycra®

Check size information in the description.

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UNISEX size guide

  • Size S: 37-40
  • Size M: 40-44
  • Size L: 44-47
  • Size XL: 47

WOMEN size guide

  • Size XS/S: 35-40
  • Size M/L: 40-44

(If in doubt, we recommend choosing a larger size)

Features and benefits:

  • Arch support: Support band that provides a secure and stable fit.
  • Blisters prevention: With each toe protected, skin-to-skin friction is completely eliminated, protecting the foot from blisters.
  • Moisture management: Each toe is wrapped in breathable material, keeping your foot drier and more comfortable than traditional socks.
  • Full foot utilization: When toes are separated and properly aligned, the entire foot is properly and fully engaged in any athletic activity.
  • Upper mesh: Provides maximum breathability and ventilation on the top of the foot.
  • Protective cushion: Extra cushioning on the sole to increase foot comfort.

COOLMAX® fiber ensures comfort and prevents moisture formation. The breathable capabilities of COOLMAX® fiber make it ideal even in the most extreme conditions for any sports activity.

LYCRA® is a blend of high-quality fibers that allows flexibility and movement thanks to its two-way elasticity. T he use of LYCRA® helps all socks maintain their shape. Compression socks have a higher LYCRA® content to facilitate the recovery process.

NüWool™ is Injinji’s Merino wool made with the finest Australian wool. It is a compact yarn with superior durability, preventing foot freezing, and offering maximum temperature control, odor resistance, and moisture resistance.

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