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Racing. Fast. Light. The Darn Tough RFL is coveted for its minimalist construction. Whether you're a competitive skier or an enthusiast who doesn't like anything in your way, the Darn Tough RFL provides plenty of warmth and a smooth streamlined boot fit. This sock just disappears when you put it on. THERMOLITE provides warmth and comfort without weight. Reinforced high-wear zones are built for 100-day seasons plural. And as always, Darn Tough backs up its tough promise with an unconditional lifetime guarantee.
54% Nylon, 43% Thermolite Polyester, 3% Lycra Spandex
When you’re happy, we’re happy. We guarantee that you’ll be 100% satisfied with your purchase. Here are some promises that we’ll always keep:
Free Shipping - Free shipping on orders delivered within the contiguous 48 states.
60 - Day Return Policy - That’s right, two whole months to return your product for a full refund, exchange, or store credit.
Price Match - Every item you see on GoBros is covered by our price match guarantee! Shop with confidence and know that on the off chance you find a lower price, we’ll make sure we match it.
Customer Service is Priority #1 - If you need to reach us, call us at (866) 446-2767, 9 am – 5 pm CST Mon - Fri.
Since 1939 - GoBros has been around in one form or another for over 75 years. We believe in building long-lasting relationships that benefit both buyer and seller, and we do this through honest, even-handed business practices.
