Name: Womens Extreme Crew Socks - Charcoal Heather
Brand: Woolx
SKU: X603-801 MED
Price: 40.0 USD
Availability: OutOfStock

A pair of Woolx Womens Extreme Crew Socks in Charcoal Heather, featuring heavyweight merino wool and reinforced heels and toes—perfect for staying warm in cold weather.

Complete the Look

Experience ultimate comfort in Woolx Womens Extreme Crew Socks in Charcoal Heather, featuring thick, mid-calf warmth with contrasting dark heels, toes, and arch accents—perfect for cold weather. Displayed standing against a plain white background.

Complete the Look

A woman wearing Woolx Womens Extreme Crew Socks in Charcoal Heather, featuring darker heels and toes, stands on a light gray background with one foot flat and the other raised—perfect winter socks for chilly days.

Complete the Look

A person wearing Woolx Womens Extreme Crew Socks in Charcoal Heather stands on a light background. These heavyweight merino wool socks are perfect for keeping feet warm during cold weather.

Complete the Look

A pair of feet in Woolx Womens Extreme Crew Socks - Charcoal Heather, thick heavyweight merino wool with subtle ribbing, stand on a light gray surface. These mid-calf socks are perfect for warmth in cold weather.

Complete the Look

A person wearing Woolx Womens Extreme Crew Socks in Charcoal Heather with darker gray accents on the toes and heels, standing on a light gray background.

Complete the Look

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Heavyweight | full cushion

Reviews

$40.00

FREE Shipping & Exchanges from Upstate NY!

Length: Crew

Over the Calf

Crew

Gender: Womens

Womens

Mens

Color: Charcoal Heather

Size: MED Womens (7-10)

SML

MED

If your size is sold out, click it to get notified when it becomes available again.

Cushioned

Natural
Breathability

Odor
Resistant

Quick
Drying

Temperature
Regulating

The name says it all! This classic rugged design never goes out of style
Heavyweight Knit: Heavyweight knit is THICK, warm, and cozy no matter how far temps drop.
Cushioned: Full cushioning throughout the foot and leg offers luxurious comfort in a variety of shoes and boots.
Ribbed Design: Ribbed design gently hugs your leg to prevent sock slouch.
Toe Comfort: Smooth toe construction eliminates annoying rubbing and blisters
Enhanced Durability: Blended with nylon and Lycra for lasting durability and a comfortable fit.
Moisture-Wicking: Superior moisture wicking ensures your feet stay dry and comfortable.
Temperature-Regulating: Perfect temperature regulation means your feet are never too hot or cold.
Odor-Resistant: Natural anti-odor properties keep your feet smelling fresh for days.

FABRIC:

66% Australian Merino Wool, 33% Nylon, 1% Lycra
Non-Mulesed Wool
Made in the USA

FABRIC WEIGHT:

Heavyweight for the coldest weather
Extra full cushioning on entire sock

EASY CARE

Follow these tips for the best performance and longest life for your garment:

Machine wash cold inside out and Tumble dry low.

Avoid fabric softener. Though it won't damage the clothing it does coat the fibers in a wax that neutralizes many benefits of Merino.

Built for the coldest days, the Extreme Crew is a heavyweight Merino wool sock designed to deliver unmatched warmth and all-day comfort. Its thick, cozy knit insulates against dropping temperatures, while Merino’s natural performance keeps your feet dry, breathable, and fresh no matter how hard you push.

Full cushioning from foot to leg provides a luxurious feel in boots and shoes alike, while the ribbed design ensures a secure stay-put fit. A smooth toe seam eliminates irritation, and the durable wool blend reinforced with nylon and Lycra offers lasting resilience and comfort. Made in the USA, this sock is a winter essential that never goes out of style.

Style #X603

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WHY WOOLX

More than just clothing

This isn't just apparel. Woolx gives you the confidence to face whatever life throws at you.

Our pieces are made to be part of your journey — moving with you through every season & moment. Whether you're chasing summer sunsets or cozy winter mornings, Woolx keeps you comfortable, confident, and stylish.

Woman in athletic wear standing by a lake with mountains in the background

Fast Shipping!

All orders ship within 24 hours from our Endicott NY Warehouse

Free Shipping & Exchanges

Order worry free with fast free shipping and free exchanges.

Satisfaction Guaranteed

Every Woolx purchase is backed by our money back guarantee.

Talk To A Real Person

Need help? Call us toll free and talk to a real person! 888-465-7977

Fast Shipping!

All orders ship within 24 hours from our Endicott NY Warehouse

Free Shipping & Exchanges

Order worry free with fast free shipping and free exchanges.

Satisfaction Guaranteed

Every Woolx purchase is backed by our money back guarantee.

Talk To A Real Person

Need help? Call us toll free and talk to a real person! 888-465-7977

AS SEEN IN

Ethically Sourced, Always.

When you shop with Woolx, you're getting premium Merino sourced from the finest farms in Australia. Here at Woolx, we believe in treating our sheep as well as we treat our pets. You can shop with confidence knowing that all of our Merino is...

Woolmark Certified
Certified Non-Mulesed
RWS Certified

Can't Be Beat For Travel!

Once you travel with Merino you'll never go back. Read on to see why...

Checked Bags? No, thanks.

Say goodbye to the luggage carousel! Woolx packs small & light so you can finally pack carry-on-only.

Wear Anywhere

Whether you're on an early morning coffee run or hiking up another mountain, Woolx adapts to every occasion.

Wear More, Wash Less

That's right... 1 of our tops can be worn for 4 days without needing a wash! It's time to cut your packing list in half.

No Iron Needed!

Merino is naturally wrinkle resistant, so you'll look polished without any extra effort, no matter where you go!

Checked Bags? No, thanks.

Say goodbye to the luggage carousel! Woolx packs small & light so you can finally pack carry-on-only.

Wear Anywhere

Whether you're on an early morning coffee run or hiking up another mountain, Woolx adapts to every occasion.

Wear More, Wash Less

That's right... 1 of our tops can be worn for 4 days without needing a wash! It's time to cut your packing list in half.

No Iron Needed!

Merino is naturally wrinkle resistant, so you'll look polished without any extra effort, no matter where you go!

R L.

These are warm, comfy socks. However, in my experience, they are large/padded enough that it's likely the "extra" material will get folded up in fitted hiking boots. I worry they will cause discomfort and/or blisters if I try to wear them in supportive boots. For my more casual winter boots or for around the house, they'll be great!

Gina J.

Very thick, almost like a slipper sock. Wouldn't wear with normal shoes

Katherine R.

I ordered these for a trip to Alaska and they were perfect. So comfortable and warm without being hot. Love them!

Marysue M.

If your feet are cold, these are your socks! The only disappointment is that they are a bit too snug when I put on my boots or shoes. But I’m glad to have them nonetheless!

M K.

They are great!

Denise B.

I like your clothes and would like to see more styles

Cathleen M.

Ttt

Susan J.

I have many pairs of your socks - best to keep my feet warm!

Deborah M.

These socks are very warm. And thick. They fit in my hiking boots, but are too thick for my athletic shoes, which is too bad. But I'll be glad to have them for serious hiking.

Cheryl R.

Very thick, like a cabin sock. Keeps my feet warm on my hard floors on the coldest of days!

Kristen C.

I want to only wear these socks all winter long! Kept my feet so cozy but not too hot as to sweat in my boots. I got a lot of compliments on the higher rise crew socks

amanda r.

These socks are the best! I live in Colorado with chili floors and snowy hikes, and these socks really make my feet feel held in a much needed warm embrace! I love how lofty they are and the charcoal color is beautiful. I have them in both colors that were available and in the knee high version! Highly recommend to anyone who wants a seriously cushy and snuggly pair of socks that feel like a big hug!

Jeanne M.

My feet are finally warm for the first time in my life! I'm so glad I bought these as a present for myself!

Shelley H.

Ran bigger than expected. I wear a size 7.5-8 shoe and I wish I would have ordered the small.

Doreen D.

These are the perfect t socks for keeping your feet warm!

Rhonda O.

The socks are very comfortable and lovely warm. Thank you.

Patty R.

So warm!

Kathleen P.

These are very thick and very warm and very comfortable socks. They washed up well too. I bought these to use for my trip to Antarctica in February though I expect I’ll get a lot of use out of them here in the Midwest this winter.

Julie W.

Comfy socks, however, after wearing once with gardening boots, the heel area appears to be a little worn. I'm concerned about these lasting.

Andrew B.

N/A

Ann D.

These socks run a bit big. Next time I'll order one size smaller. They are warm and cushy.

Laurie A Lee

Love my warm socks Fit well, stay up, and are nice and warm!

Julie Bond

Lovely, but don’t work for me! Love these socks, but these extreme full cushion socks are too cushiony, and don’t fit into ANY of my shoes!! I guess the three pairs I have are a different style, but they are more cushioned than my other socks so I chose the extreme. I plan to wear them as house socks, as I’m not sure what else to do with them!

Mary

Love my warm, fuzzy socks!

James Sherlock

Extreme four cushion crew socks These are hands-down, the best best fitting and warmest, heavy duty socks that I have ever had that comes from 65 years of hunting and experience best socks by far and you guys are great to deal with

Elaine Berman

Love the socks! The socks are warm and comfortable.

Karen Roestenburg

Wool crew socks Love these! At first they seemed a little too bulky, but they fit nicely with my walking shoes. Really warm in the 10° weather.

Mary

Perfect sleep socks I sized up in these to make them winter sleep socks, and I’m so happy with them!! I’ve been wearing them for a few months now & they're holding up well so far. Also bought a pair for a family member & she likes them a lot too!

Sue Stein

Perfect Thick but warm

Chris Strand

Best socks ever Love these socks. They fit well, not tight in the calf, really warm and very soft.

Lori B

Runs large I wear a size 8 shoe so ordered a medium. The socks are very warm but really run big. I may have to wash in warm instead of cold so they will shrink.

Elaine Fahrenbruch

My husband loves them Very warm and comfortable.

Cindy de Villiers

Wool socks I bought these for my husband- he could feel his cold feet warming up as soon as he put them on! He’s very happy with them.

Roy Eugene Runion

Finally warm feet The socks are very thick and I had to relace my shoes but for the first time in my life my feet didn't get cold in the mountains at night.

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WHY WOOLX

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Free Shipping & Exchanges

Satisfaction Guaranteed

Talk To A Real Person

Fast Shipping!

Free Shipping & Exchanges

Satisfaction Guaranteed

Talk To A Real Person

Testimonials

AS SEEN IN

Ethically Sourced, Always.

See it. Love it. Shop it.

Can't Be Beat For Travel!

Once you travel with Merino you'll never go back. Read on to see why...

Checked Bags? No, thanks.

Wear Anywhere

Wear More, Wash Less

No Iron Needed!

Checked Bags? No, thanks.

Wear Anywhere

Wear More, Wash Less

No Iron Needed!

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