10,000+ 5-Star Reviews

4.8 out of 5 stars

FORGET WOOL, ALPACA MAKES THE BEST DAMN SOCKS

99 DAY MONEY-BACK GUARANTEE

MADE IN THE USA

FREE SHIPPING ON 2+ ITEMS

Dry Feet, Better Adventures

TIRED OF SWEATY, WET FEET?

MEET HOLLOW PERFORMANCE ALPACA SOCKS

Here's why 99% of our customers say they'd recommend Hollow:

Cool, Dry, And Comfortable All Day Long

Cool, Dry, And Comfortable All Day Long

Alpaca's unique hollow fibers act as insulators, keeping your feet cool and wicking away moisture.

Proudly Made In The USA

Proudly Made In The USA

Built to last using premium alpaca fibers that are 25-30% stronger than Merino wool.

Love Them Or Your Money Back

Love Them Or Your Money Back

We offer a 99-Day Money Back Guarantee, no questions asked.

10,000+ 5-Star Reviews

5 out of 5 stars

1 MILLION+ PAIRS SOLD

Our customers love their Hollow socks:

5 out of 5 stars

The Perfect Foot Wear

I have tried so many socks.

But Hollow socks have won hands down. like walking on cloud 9. they hug my feet, It's not right to call them socks, they are more like feet gloves.

David P.

5 out of 5 stars

Amazing!

I bought a pair of boot socks for myself as well as three gifts. I loved them so much, I bought two more for myself add well as more gifts! 😻 I love warm toes and sharing warm toes has been a blessing.

Nina C.

5 out of 5 stars

Best Socks Ever

This is the only pair of socks you’ll have to have in your boots because they are extremely warm and extremely comfortable. Don’t miss out on a chance to keep your toes warm.

Brian M.

4.9 out of 5 stars

The Best

As an RN I’ve tried several different kinds of compression socks… these are the best. they hold their shape even if wearing for a few days before washing. The alpaca fibers don’t hold onto odors. My feet are always the perfect temp never hot and rarely cold as I tend to have cold feet.

John M.

5 out of 5 stars

Highly Recommend

I wore my Hollow socks ice fishing and my feet stayed warm all day. I think I've tried every sock there is before these and my feet would sweat and then get cold. My feet do not sweat in these socks and I don't need to wear extra socks with them. I would highly recommend Hollow socks!!

Jeannine L.

5 out of 5 stars

Pricey, But Great

Listen these are expensive! And i am picky. Anyway here’s the deal. They are my new favorite casual use sock. Thinner than smartwool, but thicker than bombas. But unlike bombas, these do not pill up after a few washes. Like smartwool, they do shrink a bit after first wash, order larger.

Tyler C.

SOCKS FOR ANY SEASON

Temperature Regulating

The only socks that will keep your feet warm when it's cold (up to 3x warmer than wool) and cool when it's hot.

Naturally Moisture-Wicking

Alpaca fibers quickly absorb sweat and wick the moisture away keeping your feet dry and comfortable.

Trustworthy + Durable

Hollow Socks are made with high quality alpaca fibers, and designed to last for thousands of wears.

Soft as Cashmere

Alpaca fiber is one of the softest, most loftiest, natural materials available. It's lanolin-free, hypoallergenic and itch-free.

crew socks

UP TO 40% OFF

HOLLOW PERFORMANCE ALPACA SOCKS

Extreme temperatures don't stand a chance. Keep your feet cool when it's hot and warm when it's cold with performance alpaca socks.

  • Regulates Temperature
  • Moisture-Wicking
  • Soft As Cashmere
  • USA Made

Hollow vs. Other Socks

THE BEST SOCKS ON PLANET EARTH

 Merino WoolCotton
Soft As Cashmere
Keeps feet dry & smell-free
Comfortable at every temperature
Made in USA
99-Day Guarantee

QUESTIONS? WE HAVE ANSWERS.

WE'RE CONFIDENT IN HOLLOW

99 DAY MONEY-BACK GUARANTEE

Don’t absolutely love your Hollows? No worries - we uphold a 99-day money-back guaranteed policy. No questions asked.

PROUDLY MADE IN THE USA

While we source our Alpaca fibers from Peru, Hollow socks are designed and manufactured in Wisconsin, USA.

FREE SHIPPING

Get free shipping on all orders $49+