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Thru-hiking the PCT is not for the faint of heart. Though you might go it alone, you'll always be in good company with a pair of great-fitting, moisture-wicking socks. Your best bud is a lightweight hiker with enough cushion to keep your feet in prime condition. If you make it to Canada, swash those socks immediately and start planning the next trip — there's always available mileage when your socks are unconditionally guaranteed for life. We donate 5% of sales to help support the Pacific Crest Trail Association.
Unrivaled Durability
We make one thing, and we make it better than anyone else – ask any thru hiker and you will likely hear the same. In order to unconditionally guarantee a hiking sock for life, it must be durable. It must maintain its comfort, and it has to fit for miles upon miles on-trail.
Cushion
Cushion in the Hike/Trek category features terry loops under the foot, and in the taller styles reaches above the ankle for comfort and protection.
Sustainability
From responsible sourcing practices to livable wages in our communities - Darn Tough Vermont is committed to progressive, positive, growth.
Care
Machine wash in warm water on a gentle cycle with socks inside-out. Do not bleach. Tumble dry on low or hang dry. Do not dry clean.
Sock Size |
Men US |
Women US* |
Euro |
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 |
Women's Size Chart
Sock Size |
Women US |
Men US* |
Euro |
UK |
S |
4.5-7 |
2.5-5 |
35-37.5 |
2.5-4.5 |
M |
7.5-9.5 |
5.5-7.5 |
38-40.5 |
5-7 |
L |
10-11.5 |
8-9.5 |
41-42.5 |
7.5-9 |
*Our men's-sized socks tend to reach a bit higher on the leg compared to the women's sock heights of the same name. Just FYI.
Kids' Size Chart
Sock Size |
Kids' US |
Euro |
UK |
S |
9-11.5 |
26.5-29.5 |
8.5-11 |
M |
12-2.5 |
30-34.5 |
11.5-2 |
L |
3-6 |
35-39 |
2.5-5.5 |
Sock Height by Inches
Sock Height |
Men / Unisex |
Women |
Kids |
No Show Hidden / Invisible |
2" |
1.75" |
— |
No Show Socks / No Show Tab |
3.5" |
2.75" |
— |
1/4 (Quarter) Socks |
5.5" |
5.5" |
4" |
Shorty Socks |
— |
5.75" |
— |
Micro Crew Socks |
8.5" |
7.5" |
6" |
Crew Socks |
10.5" |
8.5" |
7.5" |
Boot Socks |
11" |
10.5" |
— |
Mid-Calf Socks |
12" |
— |
— |
Over-the-Calf / Knee High Socks |
17" |
16.25" |
13" |
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OPERATING SINCE 1989