Swiftwick Pursuit One Wool Socks - 1 inch, Black, X-Large

A moderate compression, merino wool ankle sock that offers more protection in shoes with higher backs.
Moderate compression provides contoured support and prevents bunching
Soft, natural Merino Wool throughout the sock wicks moisture to keep you dry and comfortable, year-round
Channeled Upper provides ventilation to increase breathability
Virtually invisible seam eliminates friction in the toebox
Flex Zones in key areas, have a half-density weave that prevents bunching
Y-shape heel stitch creates a contoured heel pocket that moves with your foot
Arch Band Support maintains shape to deliver lasting support
Medium cushion
Made in the USA