Formerly known as Ultimax Triathlete Ultra-Lite Low
The Official Sock of Ironman®
Only the most elite athletes compete in the Ironman Triathlon, so you know that these socks are built to perform for the most extreme athletic competitors. These socks are ultra-lite and ultra-thin. Even with minimal weight, these socks offer maximum moisture control so your feet are comfortable, dry, and blister-free. Olefin in the foot bottom repels moisture from the sole and transfers it out of the shoe for faster evaporation.
Great for triathlons, marathons, cycling and distance running. 1 Pair. White. 45% Stretch Nylon, 32% Olefin, 23% X20®. Medium fits men's shoe sizes 5-9½ and women's sizes 6-10, Large fits men’s shoe sizes 9-12 and women's 10-13, X-large fits men’s shoe sizes 12-15. 2 Year Performance Guarantee.