Darn Tough Men's Dairy Air Crew Lightweight Lifestyle Sock
Pickup available at Fergus
Usually ready in 24 hours
Please remember these are only a guide and styles may fit differently by brand, style and the person wearing them.
Womens
| WOMENS CANADA | EURO | UK | BLUNDSTONE | INCHES | CM |
| 4 | 35 | 2 | 8.1875" | 20.8 | |
| 4.5 | 35 | 2.5 | 8.375" | 21.3 | |
| 5 | 35-36 | 3 | 2 | 8.5" | 21.6 |
| 5.5 | 36 | 3.5 | 2.5 | 8.75" | 22.2 |
| 6 | 36-37 | 4 | 3 | 8.875" | 22.5 |
| 6.5 | 37 | 4.5 | 3.5 | 9.0625" | 23 |
| 7 | 37-38 | 5 | 4 | 9.25" | 23.5 |
| 7.5 | 38 | 5.5 | 4.5 | 9.375" | 23.8 |
| 8 | 38-39 | 6 | 5 | 9.5" | 24.1 |
| 8.5 | 39 | 6.5 | 5.5 | 9.6875" | 24.6 |
| 9 | 39-40 | 7 | 6 | 9.875" | 25.1 |
| 9.5 | 40 | 7.5 | 6.5 | 10" | 25.4 |
| 10 | 40-41 | 8 | 7 | 10.1875" | 25.9 |
| 10.5 | 41 | 8.5 | 7.5 | 10.3125" | 26.2 |
| 11 | 41-42 | 9 | 8 | 10.5" | 26.7 |
| 11.5 | 42 | 9.5 | 8.5 | 10.6875" | 27.1 |
| 12 | 42-43 | 10 | 9 | 10.875" | 27.6 |
Mens
| MENS CANADA | EURO | UK | Blundstone | INCHES | CM |
| 6 | 39 | 5.5 | 5 | 9.25" | 23.5 |
| 6.5 | 39 | 6 | 5.5 | 9.5" | 24.1 |
| 7 | 40 | 6.5 | 6 | 9.625" | 24.4 |
| 7.5 | 40-41 | 7 | 6.5 | 9.75" | 24.8 |
| 8 | 41 | 7.5 | 7 | 9.9375" | 25.4 |
| 8.5 | 41-42 | 8 | 7.5 | 10.125" | 25.7 |
| 9 | 42 | 8.5 | 8 | 10.25" | 26 |
| 9.5 | 42-43 | 9 | 8.5 | 10.4375" | 26.7 |
| 10 | 43 | 9.5 | 9 | 10.5625" | 27 |
| 10.5 | 43-44 | 10 | 9.5 | 10.75" | 27.3 |
| 11 | 44 | 10.5 | 10 | 10.9375" | 27.9 |
| 11.5 | 44-45 | 11 | 10.5 | 11.125" | 28.3 |
| 12 | 45 | 11.5 | 11 | 11.25" | 28.6 |
| 13 | 46 | 12.5 | 12 | 11.5625" | 29.4 |
| 14 | 47 | 13.5 | 13 | 11.875" | 30.2 |
| 15 | 48 | 14.5 | 12.1875" | 31 | |
| 16 | 49 | 15.5 | 12.5" | 31.8 |
Highlighted Features
- Lightweight terry loop cushioning underfoot and below the ankle for all-day support
- Crew height provides reliable coverage with a humorous twist
- Merino wool blend wicks moisture, regulates temperature, and resists odor
- Seamless construction delivers smooth, chafe-free comfort
- Unconditionally Guaranteed for Life by Darn Tough
Kick up your hooves in the Darn Tough Men's Dairy Air Crew Sock, where lighthearted design meets everyday durability. Built for men who appreciate a bit of barnyard humor with their comfort, this lightweight lifestyle sock delivers terry loop cushioning underfoot for soft support throughout the day. Whether you're pairing them with sneakers, casual boots, or lounging around in farm-to-foot style, the breathable Merino wool blend ensures cool, dry comfort through spring, summer, and fall. Durable, clever, and downright comfortable — it’s udderly dependable, and guaranteed for life.
Materials
- 50% Nylon
- 48% Merino Wool
- 2% Lycra Spandex
Care Instructions
- Machine wash warm, tumble dry low
- Turn inside out before washing
- Do not bleach, iron, or dry clean



























