The Five Stripe KOM Sock, short for "King of the Mountain," is designed to be a performance sock for all of you trail heads who have one speed... lightning fast. It's our ideal sock for any kind of mountain, gravel, or road biking. That's because they have no cushion and are designed with a vapor wicking weave that cools your feet off as they heat up. If you prefer a thinner sock with that next-to-skin feel, these are your go-to's. They also make a trusty companion for hiking, trail running, and anything that makes you sweat!