Yes, they're cotton socks—but they work harder than any other cotton socks you've worn. They wick sweat so your foot feels cooler, while still giving you that incredible comfort and cushioning you expect from regular cotton. Specifications: Lightweight, soft cotton-blend fabric for all-day comfort Durable material wicks sweat & dries really fast Locked-in fit design keeps sock securely on heel for an adjustment-free fit Strategic mesh panels on top of foot for breathability Medium cushioning on bottom of foot for comfort & protection Odor control technology reduces odor in the sock Built-in arch support band
