Swiftwick Flite XT Trail Quarter Crew Socks - 2" Coal Small Model=GA3 Grips Primaloft insulation in ear and

Primaloft insulation in ear and neck areas

Superlight machined aluminum sprocket with CenterTrack guide ridge

Made of rugged injected molded nylon

Impact-resistant toe box and non-slip heel cup Cleat Bolt Pattern 2-Bolt Closure Lace Gender/Age Men's Color FTWR White/FTWR White/Core Black Shoe Size (US) 13 Defined Color White Activity Cycling

Swiftwick Flite XT Trail Quarter Crew Socks - 2" Coal Small Model=GA3 Grips Primaloft insulation in ear andThe Flite XT Trail is a technologically advanced sock for hiking and trail runs offering a blend of natural Merino wool with Olefin fiber for moisture wicking temperature regulation and stability on any terrain. Natural Merino wool and Olefin footbed keep your feet dry and blister free whatever the conditions AnkleLock Technology featuring targeted ankle and heel support provides protection during quick movement Proprietary GripDry fiber in the heel