new style
1056 men&
new style
1056 men&
new style
1056 men&
new style
1056 men&
new style
1056 men&
new style
Trail runner seated on log showing off Bolt micro crew running socks in Dark Teal
new style
Runner tying his shoe laces and wearing the Bolt micro crew running socks from Darn Tough
new style
Men&

Men's Bolt Micro Crew Ultra-Lightweight Running Sock

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Regular price$20.00
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Cushioning
Color
Size
  • Unconditionally Guaranteed for Life
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Scorching the streets or grinding out new backcountry PRs, it’s hard to argue with the inspiration of the Bolt’s vintage van stripes. Pop the hood and you’ll feel the benefit of ultra-lightweight Merino Wool, and a redesigned, smooth-and-supple upper, paired with arch support below. We could say the cushion underfoot is kind of like shocks, or they will shock – either way is accurate. Being powerfully fast and strikingly stylish is not a myth.

Height: Micro Crew
Weight: Ultra-Lightweight
Pair with: Best times, running shoes, trail runners
  • Performance Fit: No slipping, no bunching, and no blisters.
  • Fine Gauge Knitting: Unprecedented durability and our unique “put it on, forget it’s on” feel.
  • Fast Action Wicking: Pulls moisture away from skin. Fast drying.
  • All Weather Performance: Cool in the summer, warm in the winter.
  • Guaranteed For Life: No strings. No conditions. For life.
  • Merino Wool is fast drying, breathable and odor resistant for all-day comfort.

Sustainability – From responsible sourcing practices to livable wages in our communities - Darn Tough Vermont is committed to progressive, positive, growth. Our Unconditional Lifetime Guarantee supports a product we believe will last a lifetime, and very few are needed since they can be worn consecutively due to their lasting comfort, durability and fit.


Style Number: 1056
Cushion
Terry loop cushion isolated under the foot for rebound in these incredibly light running socks.
Machine wash in warm water on gentle cycle with socks inside-out. Do not bleach. Tumble dry on low or hang dry. Do not dry clean. You can learn more about how to wash merino wool socks here.
Cushion
Materials: 50% Nylon, 46% Merino Wool, 4% Spandex Lycra
Sock Size Shoe Size
Men / Unisex Men US Women US EU UK
XS 2.5 - 5 4.5 - 7 35 - 37.5 2.5 - 4.5
S 5.5 - 7.5 7.5 - 9.5 38 - 40.5 5 - 7
M 8 - 9.5 10 - 11.5 41 - 42.5 7.5 - 9
L 10 - 12 12 - 14 43 - 45.5 9.5 - 11.5
XL 12.5 - 14.5 46 - 49.5 12 - 14
XXL 15 - 17 50 - 53 15 - 16
Socks with a lifetime warranty, in a big pileSocks with a lifetime warranty, in a big pile

Unconditionally Guaranteed for Life

Socks knit with uncompromised comfort, durability, and fit.

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