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The expert's choice in socks for sensitive skin, the Darn Tough RFL Thermolite Over-the-Calf Ultra Light Socks will rock your world with their vegan and hypoallergenic THERMOLITE® composition on top of the standard state-of-the-art Darn Tough detailing. Silky smooth and with just the bare minimum of padding underfoot, these socks will allow the ultimate feeling for the snow.
54% Nylon / 43% Thermolite® Polyester / 3% Lycra® Spandex
Ultra-Light – Darn Tough's lightest sock for race day or anyone looking for a lighter-than-air feel from a tougher than hell sock.
Over the Calf Height – The name says it all. The ultimate height for keeping the outside out.
No Cushion – These no cushion socks are ultralight and smooth - these are the best thin socks for skiing or snowboarding.
Fast Action Wicking – Pulls moisture away from skin. Fast drying.
Fine Gauge Knitting – Unprecedented durability and our unique “put it on, forget it’s on” feel.
Guaranteed For Life – No strings. No conditions. For life.
Performance Fit – From form fitting toe boxes to sculpted heel pockets and integrated arch support, Darn Tough's knitting techniques produce the finest fitting performance sock available.
True Seamless™ – Undetectable seam fusion for an ultra smooth, invisible feel.
Made in Vermont, USA