Take on any adventure in the award-winning, best all-around Merrell sock. Its midweight construction plus vents for breathability make it comfortable for every adventure. Enhanced with sustainable Coolmax® EcoMade moisture management technology and friction-reducing yarn that you will love for your everyday. Made For: Hike Trail Type: All Sock Cushion: Mid-Weight Season: All Season Materials: 88% Coolmax® EcoMade Polyester, 10% Nylon, 2% Lyrca® Spandex Features: Cool comfort, Moisture management, Friction-reducing technology, Arch band support, Zoned cushioning, Smooth toe closure, Deep heel pocket to prevent slippage, Comfort welt