BikeHard Challenger Mid Cycling Sock S/M White/GreyBikeHard Challenger Mid Cycling Sock is made in the USA from the highest quality Aireator CoolMax fabric. Designed to fit your foot comfortably and wick perspiration and moisture away from the foot and into the sock. Ultra durable 5" team-cut cuff lasts for season after season of the toughest conditions you can throw at it.850228007486