CLOUDLINE
Men's Merino Wool Work Sock - Medium Cushion
Men's Merino Wool Work Sock - Medium Cushion
CrewMedium cushionBest for long shifts in work boots
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- Lifetime guarantee, no time limit
- Knit in Fort Payne, Alabama
- RWS certified merino wool
Save with the 3-pack
3 pairs for $ 63.99, save $ 10.98. One pair to wear, one drying, one in reserve.
Men's Merino Wool Work Sock - Medium Cushion Crew
When you work hard, your socks should too. Our men's merino wool work sock is built for long days on the job, whether you're on a construction site, working outdoors, standing on concrete, or putting in hours in any demanding environment.
Made with premium merino wool, Cloudline work socks keep you warm when it's cold, cool when it's warm, and dry no matter how hard you push. Merino naturally wicks moisture and resists odor, so your feet stay fresh and comfortable through the toughest shifts. The medium cushion delivers generous underfoot support and impact absorption for all-day comfort in work boots, while the crew height provides reliable coverage that stays up without slipping.
Available in Green, Raven, and Tan/Mushroom, and sized from youth to XL for the whole crew. The perfect men's merino wool work boot sock for construction, trades, landscaping, and any job that demands the best from your gear.
Shop all men's merino wool work socks.
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Size Guides
Sock Size Guides
| WOMEN'S | US | UK | Europe | CM |
| Small | 4 - 6.5 | 2 - 4.5 | 35 - 37 | 20.5 - 23 |
| Medium | 7 - 9.5 | 5 - 7.5 | 38 - 40 | 23.5 - 25.5 |
| Large | 10 -12.5 | 8 - 10.5 | 41 - 45 | 26 - 28.5 |
| X-Large | 13 - 15 | 11 - 13.5 | 46 - 49 | 29 - 31 |
| MEN'S | US | UK | Europe | CM |
| Small | Small Youth 3 - 5.5 | 2.5 - 4.5 | 35 - 37.5 | 20.5 - 23 |
| Medium | 6 - 8.5 | 5.5 - 8 | 39 - 41 | 23.5 - 25.5 |
| Large | 9 -11.5 | 8.5 - 11 | 42 - 44 | 26 - 28.5 |
| X-Large | 12 - 14.5 | 11.5 - 14 | 45 - 47 | 29 - 31 |
| KID'S | SIZE | AGE | INCHES | CM |
| X-Small | 6T - 8.5T | 1.5- 3.5 | 5 - 6 | 12.7 - 15.24 |
| Small | 9T - 11.5T | 3.5 - 5.5 | 6 - 7 | 15.25 - 17.78 |
| Medium | 12T -2.5Y | 5.5 - 8.5 | 7 - 8 | 17.79 - 20.32 |
Base Layer Size Guides
| WOMEN'S | X-Small | Small | Medium | Large |
| Chest | 16 5/8" | 17 5/8" | 18 5/8" | 19 5/8" |
| Waist | 14 3/8" | 14 3/4" | 15 1/8" | 15 1/2" |
| Length | 24 7/8" | 25 1/2" | 26 1/8" | 26 3/4" |
| MEN'S | Small | Medium | Large | X-Large |
| Chest | 19 3/8" | 20 3/8" | 21 3/8" | 22 7/8" |
| Waist | 18 5/8" | 19 5/8" | 20 5/8" | 22 1/8" |
| Length | 28" | 28 5/8" | 29 1/4" | 29 7/8" |

Collapsible content
SOCK FEATURES
SOCK DETAILS
CARE INSTRUCTIONS
Turn inside out and machine wash cold or warm with like colors. Skip bleach and fabric softener. Tumble dry low to warm or line dry, and never iron. Read the full care guide
LIFETIME GUARANTEE
Every Cloudline sock is covered for life, with no time limit. If you wear out a pair, our team will send you a code for a free replacement. You just pay $4.95 shipping, or it's free on orders over $50. How the guarantee works
Frequently Asked Questions
Wear a hole in them. We'll replace them. For life.
No time limit. Holes, worn-out heels and toes, even the pair the dog got to. It covers every Cloudline sock.
How the guarantee works- 1Wear them hardHike, run, work and travel in them.
- 2Send us a quick messageYour order number, or the name and email you ordered with.
- 3Get your replacement codeThe replacement pair is free. Pay $4.95 shipping, or add a few pairs and ship free over $50.

Knit in the Sock Capital of the World
Every Cloudline sock is knit in Fort Payne, Alabama, the town that earned the name Sock Capital of the World. We design and trail test them in Seattle, where coastal trails, rainforest and glacier peaks are all a day trip away.
Why merino wool socks?
Cool in heat, warm in cold
Merino adapts to your effort and the weather, so one sock works from desert miles to winter trails.
Dry feet, fewer blisters
It wicks sweat away from skin, which is why it works for sweaty feet and long days in boots.
Naturally odor resistant
No chemicals or metals added. Kick your shoes off at the end of the day with confidence.
Soft, not itchy
Fine-gauge merino yarn feels nothing like the scratchy wool socks you remember.
Best-selling men's merino wool socks
The pairs our customers reorder most.
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Runner favorite
15 to 20 mmHg