Woolrich  Big Woolly Mid-Calf Socks

$18.73Compared to $25.00* Save 25%
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Warm, heavyweight merino wool socks, these Woolrich Big Woolly socks offer cozy warmth and hit mid-calf, making them ideal for wearing with your hiking and winter boots in cold weather.

Color: Dark Grey/Raw Umber
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Features

  • Merino wool content wicks moisture, has thermoregulation properties and is naturally antimicrobial
  • Heavily reinforced for durability
  • Built-in arch support
  • Full cushioning
  • Contrast heels and toes
  • Seamless toe closures prevent irritation
  • Closeout

Made in USA.

View all Woolrich Men's Hiking Socks

Technical Specs

Best Use

Hiking

Fabric

68% merino wool/31% stretch nylon/1% Lycra spandex

Sock Height

Crew

Sock Cushioning

Heavy Cushioning

Quick Drying

Yes

Moisture Wicking

Yes

Gender

Unisex

Size Chart

Woolrich Socks - Unisex Adult
ML
U.S. Men's5-89-12
U.S. Women's6-1011-13

Sizing Notes

For socks, please use shoe size.

Reviews
22 reviews with an average rating of 4.8 out of 5 stars

92% 11 of 12 reviewers recommended

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Customer Images

Most Helpful Favorable Review

8 people found this review helpful
5 reviews with an average rating of 5.0 out of 5 stars
3 years ago
Plushy, comfy socks
It was pretty much instant love from the moment I slipped these on my feet and tootled around my hardwood floors in them. So soft and comforting. Not itchy at all. Roomy, very easy on/off. I've owned a Woolrich vest for years, but this was my first experience with their socks. Absolutely first-rate!! They also feel good when I have my Puma sneakers on.
AnonNT
Portland, OR

Most Helpful Critical Review

30 people found this review helpful
5 reviews with an average rating of 3.0 out of 5 stars
3 years ago
Not As Advertised
On the REI website it says this pair of socks is advertised as 79% Merino wool. I ordered these socks online based on their advertised wool content. When I got them, the label said 68% wool 31% Nylon and 1% Lycra.
Tim D
Josh
Location:Utah
Rated 4.0 out of 5 stars
8 months ago

True heavyweight socks with high merino content

Very thick - these are true heavyweight socks! Be advised they won’t fit in tight boots. Very Warm. Quality wool blend with high merino content (68%). I’ve had other wool blend socks and still get moist feet due to the low/poor merino content. These things do an excellent job at regulating temp and keeping moisture away from the skin. Great winter socks! My only suggestion is for tighter elastic around the arch and ankle. I have narrow feet and skinny ankles so tighter would be more ideal for people like me. But for people with wider feet and wider ankles these would be great.

wintershopper
Location:Kansas
Age:25–34
Rated 5.0 out of 5 stars
10 months ago

Size 10 shoe ordered medium. Great fit and price!

I was thrilled to snag these socks at a sale price under $7 per pair! I initially ordered a medium, but with my size 10 feet, I was a bit concerned about the fit. Turns out, they were absolutely perfect! The cushioning is fantastic, and I'm extremely happy with my purchase.

Age:25–34
AnonNT
Rated 5.0 out of 5 stars
2 years ago

So comfy I wear them even in summertime

Thanks to REI, I've developed an obsession with Woolrich Big Woolly socks. I've purchased several pairs, and they feel so good on my flat feet with fallen arches, are so soft and supportive, that I wear them more or less year-round. The only time these ever felt uncomfortable was during the handful of triple-digit days we had this summer; then I reverted back to thin cotton socks, but only for as long as I needed to. Generally, the Woollies are perfect in every Pacific NW season. And the Joya Night colors (blue with purple) are beautiful.

Stephie
Rated 5.0 out of 5 stars
1 year ago

The only sock for everything, all year round.

Wonderful socks. I wear them all year round. Warm in winter, cool in summer. Excellent thickness and keep feet fresh. Whether working as nurse or farming, camping, traveling; these are spectacular. (Keep your feet cozy at night, too!). No sweat, no odor, no blisters, no burning, no hot or cold feet. Wool is the best and merino is even better. Thank you sheep!

Tim D
Age:55–64
Rated 3.0 out of 5 stars
3 years ago

Not As Advertised

On the REI website it says this pair of socks is advertised as 79% Merino wool. I ordered these socks online based on their advertised wool content. When I got them, the label said 68% wool 31% Nylon and 1% Lycra.

Age:55–64
AnonNT
Location:Portland, OR
Age:45–54
Rated 5.0 out of 5 stars
3 years ago

Plushy, comfy socks

It was pretty much instant love from the moment I slipped these on my feet and tootled around my hardwood floors in them. So soft and comforting. Not itchy at all. Roomy, very easy on/off. I've owned a Woolrich vest for years, but this was my first experience with their socks. Absolutely first-rate!! They also feel good when I have my Puma sneakers on.

Age:45–54
Oracle
Location:California
Age:45–54
Rated 4.0 out of 5 stars
10 months ago

Great wool socks but...

Thick with tones of padding. Super warm. The only gripe is that these socks are crazy wide. If you have narrow to medium feet you'll be swimming in them. I will try washing them in hot water and see if they'll shrink.

Age:45–54
AMK
Age:35–44
Rated 5.0 out of 5 stars
1 year ago

Gloriously thick

These babies are my go-to winter and inclement weather bike socks. For severe weather I wear a thin wool sock and then these on top. Gloriously thick and are not felting up or shrinking with frequent washing/drying.

Age:35–44
rozz
Location:missouri
Rated 5.0 out of 5 stars
3 years ago

awesome

very comfortable, socks keep shape good fit, no slipping keep feet dry.

none
Age:65–74
Rated 5.0 out of 5 stars
1 year ago

Great socks

I love these socks and the color. The toe box is roomy and I love that. They are warm and have just enough thickness on the bottom.

Age:65–74
1 - 10 of 22 Reviews

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