Swiftwick sizing is based on your corresponding shoe size. Please refer to the size chart below.
CORE STYLES SIZE CHART
Numbers above represent your corresponding shoe size.
OUR BEST SELLING TRAIL SOCKS, BUNDLED
Take your run to the next level, and over that next hill, with our favorite trail-running socks. Engineered for endurance, these best-selling trail running socks will take you further. Every pair is designed to keep your feet cool, dry, and blister free.
Bundle includes one pair of each sock shown.
FLITE XT® TRAIL
FLITE XT® TRAIL provides your feet with advanced stability and support so you can get the most out of your next trail run. This technologically advanced sock is blended with natural Merino wool and Olefin fiber to move moisture away from your feet, keeping them dry and blister-free even during the longest of treks.
PURSUIT™, constructed with soft Merino wool, is temperature regulating to keep you warm in the winter and cool in the summer. No matter where your trail runs lead you, PURSUIT™ is your versatile companion for year-round comfort.
ASPIRE™, with firm, contoured compression, will help reduce fatigue whether you’re on a light trail run or taking on your first ultra. ASPIRE™ is also engineered with a thin profile for a responsive feel, and a double-cuff to provide extra support.