Kid's Darn Tough RFL Ultra-Lightweight OTC Socks 2026 in Black size Medium | Nylon/Spandex/Wool

evo.com | Darn Tough Ski Socks > For the kiddos with customized boots, the Darn Tough RFL Ultra-Lightweight OTC Socks fit super thin and close to body for a performance fit, supported by merino wool blend fabric and a zero cushion construction that lets them charge harder and worry less about discomfort. 57% Merino Wool / 39% Nylon / 4% Lycra Spandex Over the Calf Height The name says it all. The ultimate height for keeping the outside out. 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. No Cushion These no cushion socks are ultralight and smooth - these are the best thin socks for skiing or snowboarding. 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. | Kid's Darn Tough RFL Ultra-Lightweight OTC Socks 2026 - Medium in Black | Nylon/Spandex/Wool