Darn Tough Vermont is a family-owned, American manufacturer of end-use-specific socks. They design and manufacture the most comfortable, durable and best fitting socks available in the market today.
These socks are guaranteed for life.
Birds of a feather flock together. Whether flying around or resting your wings, the Birds on a Wire Crew has unparalleled comfort, durability and luxury softness.
"S" is shoe size 4 1/2 to 7, "M" is shoe size 7 1/2 to 9 1/2, "L" is shoe size 10 to 11 1/2..