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A thin, supportive ski sock for a precise fit inside close-fitting boots.
Darn Tough says:
Breathe easy. Bringing together smooth Merino Wool feel, next-to-skin fit, flex and fatigue-zapping arch support, and targeted venting — the ultra-lightweight RFL is the sock experience your hard-charging feet have been dying for, lap after lap.
Our Verdict
The Darn Tough RFL Over-the-Calf Snow Socks use an ultra-lightweight, uncushioned construction that keeps bulk to a minimum inside close-fitting ski or snowboard boots. I like the smooth, next-to-skin feel, while the supportive arch and performance fit should help prevent slipping or bunching.
The 42% merino wool blend helps manage heat and moisture, with targeted venting improving airflow where thicker socks can become clammy. At 67g (Medium), they provide full coverage to just below the knee without adding unnecessary padding.
- Reviewed by Ultralight Outdoor Gear
Features
- Men's over the calf socks average 43 cm from heel to cuff - expect them to cover the leg to just below the knee.
- A performance fit means no slipping, no bunching, no boundaries. Here's to feeling connected and comfortable in your boots run after run.
- Merino Wool has a natural ability to move heat and moisture, keeping skier's and rider's feet warm and dry.
- Our silky, ultra-lightweight socks are smooth, breathable, and feel like a second skin between your feet and boots.
- The “still” in Still Made in Vermont, USA is personal. We knit all our socks at our VT-based Mills - we can't imagine it any other way.
- Unconditionally Guaranteed for Life - if these aren’t the longest lasting socks you’ve ever owned, return them for another pair.
Specifications
- Small Weighs: 64g
- Medium Weighs: 67g
- Sock Height: Over-the-Calf
- Sock Weight: Ultra-Lightweight
- Pairs With: Racing to the bottom, ski boots, snowboard boots
Material & Construction
- Materials: 42% Merino Wool, 55% Nylon, 3% Lycra Spandex
- Cushion: No Cushion - These no cushion socks are ultralight and smooth - these are the best thin socks for skiing or snowboarding.
