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Darn Tough Men's RFL Thermolite OTC Ultra-Lightweight

Darn Tough Men's RFL Thermolite OTC Ultra-Lightweight
  • Color: Black
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Details

Our premier RFL next-to-skin fit and feel, knit from lightweight synthetic THERMOLITE. Enhanced boot connection, breathability and Darn Tough durability? Check, check and check.

- 52% Nylon, 43% Polyester, 5% Lycra Spandex

Sizes:
Sock SizeShoe Size
Men / Unisex Men US Women US EU UK
X-Small 2.5 - 5 4.5 - 7 35 - 37.5 2.5 - 4.5
Small 5.5 - 7.5 7.5 - 9.5 38 - 40.5 5 - 7
Medium 8 - 9.5 10 - 11.5 41 - 42.5 7.5 - 9
Large 10 - 12 12 - 14 43 - 45.5 9.5 - 11.5
X-Large 12.5 - 14.5 46 - 49.5 12 - 14
XX-Large 15 - 17 50 - 53 15 - 16

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