Darn Tough men’s and unisex chart
| Men/Unisex | Men's US | Women's US | EU | UK |
|---|---|---|---|---|
| XS | 2.5 - 5 | 4.5 - 7 | 35 - 38 | 2.5 - 4.5 |
| S | 5.5 - 7.5 | 7.5 - 9.5 | 38 - 40 | 5 - 7 |
| M | 8 - 9.5 | 10 - 11.5 | 41 - 42 | 7.5 - 9 |
| L | 10 - 12 | 12 - 14 | 43 - 45 | 9.5 - 11.5 |
| XL | 12.5 - 14.5 | - | 46 - 49 | 12 - 14 |
| XXL | 15 - 17 | - | 50 - 53 | 15 - 16 |
24 models use this chart:
- Men's Hiker Micro Crew Midweight Cushion
- Men's Light Hiker Micro Crew Lightweight Cushion
- Men's Coolmax Hiker Micro Crew Midweight Cushion
- Men's Mountaineering Micro Crew Heavyweight
- Men's Chasing Waterfalls Micro Crew Lightweight
- Men's Close Encounters Micro Crew Midweight
- Men's Hiker Boot Full Cushion Midweight
- Men's Willoughby Micro Crew Lightweight
- PCT Micro Crew Lightweight
- CDT Micro Crew Lightweight
- ATC Micro Crew Midweight
- Men's Sunset Ridge Micro Crew Lightweight
- Men's Vangrizzle Boot Midweight
- Men's Number 2 Micro Crew Midweight
- Men's Mountaineering Over-the-Calf Heavyweight
- Men's Light Hiker Quarter Lightweight
- Men's Light Hiker No Show Lightweight
- Men's Hiker Quarter Midweight
- Men's Hiker Boot Midweight
- Men's Heady Stripe Micro Crew Lightweight
- Men's Coolmax Hiker Boot Midweight
- Men's Light Hiker Boot Lightweight
- Men's Spaced Out Micro Crew Lightweight
- Unisex BusyHead Micro Crew Midweight
Darn Tough women’s chart
| Women | 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 |
| XL | 12 - 14 | 10 - 12 | 43 - 45 | 9.5 - 11.5 |
Women’s XL is offered only in selected styles; a chart match does not establish model availability.
5 models use this chart:
Darn Tough women’s chart
| Women | 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 |
16 models use this chart:
- Women's Celeste Micro Crew Midweight
- Women's Mirror Lake Micro Crew Midweight
- Women's Vanna Grizzle Boot Midweight
- Women's Heady Betty Micro Crew Lightweight
- Women's Northwoods Micro Crew Midweight
- Women's Hiker Boot Full Cushion Midweight
- Women's Treeline Micro Crew Midweight
- Women's Mountaineering Over-the-Calf Heavyweight
- Women's Light Hiker Quarter Lightweight
- Women's Light Hiker No Show Lightweight
- Women's Hiker Quarter Midweight
- Women's Hiker Boot Midweight
- Women's Gatewood Boot Midweight
- Women's Coolmax Hiker Micro Crew Midweight
- Women's Light Hiker Boot Lightweight
- Women's Mellow Mushrooms Micro Crew Lightweight
Darn Tough kids’ chart
| Kids | 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 |
Kids’ US and UK sizes run from toddler sizes into youth sizes, so this lookup reads the EU column; the whole table is shown as printed.
6 models use this chart:
Darn Tough sock heights
Heel to cuff, as Darn Tough prints it. Compare these with the collar height of your footwear.
| Sock Height | Men / Unisex | Women | Kids |
|---|---|---|---|
| No Show Hidden / No Show 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 | 6" | 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" | 12" | – |
| Over-the-Calf / Knee High Socks | 17" | 16.25" | 13" |