Name: Womens Extreme Over The Calf Socks - Charcoal Heather
Brand: Woolx
SKU: X599-801 SML
Price: 45.0 USD
Availability: InStock

Dressed in Woolx Extreme Full Cushion Over The Calf socks in Charcoal Heather and black leggings, someone stands on a rocky terrain outdoors. Another individual's hiking boots can be seen nearby. The blurred green background suggests a natural winter haven ideal for seasonal adventures.

Complete the Look

Displayed against a plain background, the Woolx Extreme Extra Cushion Over the Calf socks in Charcoal Heather are crafted with Merino wool for exceptional insulation. One sock stands upright showcasing its full length, while the other is angled to reveal its sole and heel. Both feature darker bands at the top, heel, and toe areas, making them ideal for cold-weather wear.

Complete the Look

The Woolx Womens Extreme Over The Calf Socks in Charcoal Heather are heavyweight Merino wool socks with full cushioning and black accents on the toes, heels, and cuffs, shown laid flat on a plain white background.

Complete the Look

A person wearing Woolx's Extreme Full Cushion Over The Calf socks in Charcoal Heather is relaxing on a soft, white fur rug. The setting includes a wooden side table with a plant and candle, complemented by the gentle natural light streaming through the window—perfect for cozy winter activities at home.

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Heavyweight | full cushion

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Reviews

$45.00

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Length: Over the Calf

Over the Calf

Crew

Gender: Womens

Womens

Mens

Color: Charcoal Heather

Size: SML Womens (4-7)

SML

MED

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.

When the cold gets serious, reach for the Extreme OTC. This heavyweight Merino wool sock is built to deliver full-leg warmth and uncompromising comfort, making it the go-to for the coldest days and toughest conditions.

The tall over-the-calf design offers complete coverage and a stay-put fit, while the thick, cozy knit locks in heat no matter how far the temperature drops. Merino’s natural moisture-wicking, temperature-regulating, and odor-resistant properties keep your feet dry, comfortable, and fresh even after long days in boots. With full cushioning from top to toe, a smooth irritation-free seam, and ribbed construction to prevent slouch, it’s a powerhouse of warmth and durability. Made in the USA and reinforced with nylon and Lycra.

Style #X599

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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

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

AS SEEN IN

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!

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

Ellen C.

I’m very happy with the socks! I can use them now except when it is extremely hot and humid and they will be terrific in the cold weather.

Diane B.

These arrived on a damp chilly day. I put them right on and fell in love immediately. Great fit, great quality, and came out of the wash beautifully today. No regrets.

Donna S.

The socks are a nice weight and toasty warm

Debra K.

I’ve been looking for some warm, winter socks that are over the calf and stay up. These are wonderful! I have washed these in cold water and dried on low, and they came out great! Would highly recommend.

Toni M.

I haven't had a chance to try these yet. I do know if they are as great as the other products I have ordered, I am going to be happy.

Judy S.

Great product

Rick Y.

My wife said they’re the warmest socks she’s ever owned…….and the most comfortable!!! And she’s over 70

Rochester S.

Make a warmer sock!!!

Delores G.

Nice and warm

Anne K.

A warm alternative to long John’s for me. Bulky - had to wear my most roomy boots - but good quality and a welcome addition to the winter.

Jacquelyn M.

Barbara E.

They seem tight in the calf, but I think that might be needed to keep them up in my tall boots. Nice and thick, fluffy and soft.

Amy T.

Absolutely love love love these socks! I've suffered 20 plus years with cold feet especially winter's I almost cried one evening after being out in the cold majority of day and realized my feet were WARM! Thank you so much for my socks!

Andrew B.

Kept my feet toasty for skiing yesterday! Barbara

Kellie Y.

Love these, heavy wool socks that go over the calf and fit my feet! They are Wonderful and warm.

Julie P.

$45! I haven’t even laundered them and they’re pilling all over the place. I’ll stick with another brand that I know doesn’t do this. But they fit well and are warm.

Betty H.

Very warm and cozy.

Darci R.

Received these socks as a Christmas present. Sz Small (small socks are very hard to find). My first pair of socks from Woolx and they did not disappoint (like all other Woolx clothes). These feel so so good on my feet/legs. The fit is perfect (I have small feet), The thickness is not too much (no overheating or too tight) and the cushion… AMAZING!! I don’t usually like long socks like this but when it is -10 and windy outside it gives that extra needed layer when working outside (feeding outdoor animals, bring in wood, shoveling snow, making farm calls, etc) 5⭐️⭐️⭐️⭐️⭐️! New Favorite winter socks. ❤️ Thank you Woolx!! These are a win for me! ⭐️

Ann Marie D.

Loved them but a bit tight … gave to my tgranddaughter!

Karen W.

Love the Sox so warm

Darlene

Good warm socks i work outside its important to me to keep my feet warm when temps are sub zero

Eileen S.

Quality is excellent. Thickness and durability.

Ruth W.

Warm and cozy.

Deborah S.

Very nice very thick good winter boot sock or hiking boot sock ! Great

Randy W.

Love these socks. Wish I had some exciting adventure to tell you about, but I just wear them day to day for work. The socks fit well, are very durable, and keep my feet warm and comfortable. Keep up the great work.

REBECCA

Super warm, comfortable and well made ! Will be purchasing more.

Sarah Mack

Thickest socks ever! These are the thickest wool socks I can find…thicker than the thickest darn tough or smart wool

Gerald LeBlanc

Super Socks These socks are Awesome, great moisture wicking all while keeping feet nice and warm.

Jacqueline Stanfill

Wool socks Excellent warmth.

Sue Stein

Perfect Thick but really keep your feet warm.

Susan Skomal

Too bulky I would use these only for hiking. They do not fit into a regular shoe.

Janée Howells

WARM socks Great socks, very comfortable although a bit tight around my calves. I have worn them all day and my feet were warm despite -20 F.

SK Stewart

Extreme Full Cushion The socks had so much cushion I could not put my shoes on. Woolx was nice enough to have me return the socks, and I purchased the Tilly ones, which fit well.

Gina

These are enormous, both in thickness and in height. They wouldn’t fit under any of my clothes or shoes. I’ll be returning

Michael Helms

Super warm and comfortable socks These socks were so warm and comfortable that I wore them for a week straight after I received them. And then I washed them very well! I plan to wear them when I go skiing this winter.

Cynthia Peek

Gift The recipient loves his socks!

Colleen Beach

Over the calf socks So warm and comfortable, the cushion is great for all day. No binding or pinching in the calves through the day like other brands I’ve tried in the past. Stay up nicely all day too. Will definitely add another pair or two to my sock drawer for the coming snowshoeing season!