Swiftwick Flite XT Trail Mid-Crew Socks Colour:Heather Developed by Biomedical scientists in

Developed by Biomedical scientists in Sweden and manufactured in Sweden

This pack provides the ability to carry hydration

A power indicator lets you know when it's time to recharge

whose contact surface is made of real cork

Swiftwick Flite XT Trail Mid-Crew Socks Colour:Heather Developed by Biomedical scientists inThe Flite XT Trail is the most technologically advanced sock ever engineered 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. Now in Quarter Crew for medium coverage. AnkleLock Technology Moisture Wicking Merino blend Made in USA Moisture Wicking Lifetime Performance Guarantee Fabric tech AnkleLock Technology GripDry Fiber CUSHIONING Medium