Darn Tough Pennant RFL Ultra-Lightweight OTC Socks 2026 in Black size X-Large | Nylon/Spandex/Wool

evo.com | Darn Tough Ski Socks > Wrap your feet in the ultimate trifecta of fit, comfort, and style with the Darn Tough Pennant RFL Ultra-Lightweight OTC Socks. These Merino Wool wonders have noticeable arch support and no-slip boot connection, making them the undisputed champs for skiing and riding. 60% Merino Wool / 35% Nylon / 5% Lycra Spandex Men's Over the Calf Socks Average 17 In. From Heel To Cuff - Expect Them To Cover the Leg to Just Below the Knee Performance Fit No slipping, no bunching, no boundaries Our Silky, Ultra-Lightweight Socks Are Smooth, Breathable, and Feel Like a Second Skin Between Your Feet and Boots. Reinforced Achilles Cushion Reduces Heel Lift, Which Helps Socks Feel Better On and Last Season to Season. | Darn Tough Pennant RFL Ultra-Lightweight OTC Socks 2026 - X-Large in Black | Nylon/Spandex/Wool