NEW Swiftwick Aspire Four Socks - 4 inch Black Large

A firm compression sock with a solid four inches of ankle support for cycling, running and any other endurance sport. Firm compression provides contoured support and prevents bunching Lightweight Olefn fber in a minimum cushion design is cool, wicks moisture and dries quickly to keep you performing at your best Y-Heel contour creates a contoured heel pocket that moves with the foot Virtually invisible toe seam eliminates friction in the toebox Mesh footbed and channeled upper increase breathability Made in the USA Color: Black Cuff Length: 4 Defined Color: Black Gender/Age: Unisex Material: Synthetic Season: Warm Weather Size: Large