Frequently Asked Questions
What are Injinji toesocks and how do they prevent blisters?
Injinji toesocks feature individual toe sleeves that wrap each toe separately, eliminating the skin-on-skin friction that causes blisters. Unlike traditional socks, there's no bunching or rubbing between toes — making them the go-to choice for runners, hikers, and ultra-distance athletes who need reliable blister prevention over long distances.
Are Injinji toesocks good for trail running and ultramarathons?
Yes — Injinji toesocks are trusted by trail runners and ultramarathon athletes worldwide, including Comrades Marathon participants. The toe-sleeve design promotes natural toe splay for better ground feel and stability, while midweight terry cushioning absorbs impact on technical terrain. Models like the Ultra Run Crew and Trail Midweight Mini-Crew are specifically built for high-mileage trail use.
What's the difference between Injinji liner socks and performance socks?
Injinji liner socks (like the Liner Crew) are ultralight and designed to be worn alone or as a base layer inside a thicker hiking or trail sock. The Liner + Hiker Crew Combo uses this two-sock system to maximise blister prevention on long hikes. Performance socks (Run, Trail, Ultra ranges) are standalone socks with built-in cushioning, moisture management, and arch support for running.
What fabrics are used in Injinji toesocks?
Injinji uses performance-grade fabrics across their range — COOLMAX® EcoMade (recycled moisture-wicking polyester) for breathability and sweat management, Nylon for durability and structure, Lycra for stretch and anatomical fit, and RWS-Certified Merino wool in select styles for natural odour resistance and temperature regulation in variable conditions.
Do Injinji toesocks come in women's-specific fits?
Yes. Injinji offers women's-specific toesocks with a narrower profile and increased stretch to match the anatomy of a woman's foot. Women's styles at Xciter Sports include the Women's Ultra Run Crew and Women's Run Lightweight No-Show — both engineered for a precise fit without bunching or slipping.
How do I choose the right Injinji sock height for my activity?
No-Show — road running, gym, low-cut shoes; minimal coverage, maximum breathability. Mini-Crew — trail running and racing; sits just above the ankle to seal out debris. Crew — trail, hiking, and ultra-distance; higher coverage for protection on technical terrain. Liner — use standalone for light activity or layered under a thicker sock for maximum blister protection on long hikes.
How do I wash and care for Injinji toesocks?
Machine wash cold on a gentle cycle and tumble dry on low, or air dry flat. Avoid fabric softeners — they coat the COOLMAX® fibres and reduce moisture-wicking performance. For Merino wool styles, use a wool-safe detergent and air dry to preserve fibre integrity and shape.