Designed to provide your feet with advanced stability and support so you can get the most out of your next trail adventure.Swiftwick FLITE XT® TRAIL features AnkleLock™ Technology that supports your ankles during quick movements on uneven & varying terrains, while GripDry™ Fiber in the heel and forefoot keeps your feet from sliding in your shoes.Swiftwick blended natural Merino wool with a full Olefin fiber footbed to move moisture away from your feet, keeping them dry and blister-free even during the longest of treks.

• FLITE XT® TRAIL is the most technologically advanced sock for stability, ideal for hiking and trail running
• AnkleLock™ Technology supports ankles during quick movements on varying terrain
• GripDry™ Fiber in the heel and forefoot keeps you stable in your shoes
• Natural Merino wool with a full Olefin footbed moves moisture away from your feet, keeping them dry and blister-free even during the longest of treks
• 39% Nylon / 23% Merino wool / 23% Olefin / 12% Polyester / 3% Spandex