Reason #1
WARM FEET. ALL DAY.
Freezing feet ruin a $200 ski day. Tiny hollow air pockets in alpaca fiber trap heat 3× better than wool to keep your toes toasty from first chair to final run.
4 Million pairs sold
Sold Out 5 Winters In A Row
ready for warm, toasty feet this ski season?
Get 2 pairs free
-
3X Warmer Than Wool For Toasty Feet All Day, Even At -20°
-
Instant Moisture Wicking No Damp Socks Freezing Inside Your Boots
-
99-Day Money Back Guarantee
5 Reasons Why Alpaca Makes
The Best Ski Socks
Reason #2
DRIES 85% FASTER THAN WOOL.
Wool soaks up to 30% of its weight in moisture, turning your socks into cold, wet sponges. Alpaca absorbs just 10%. Even when snow melts down your boots, your feet stay warm and dry.
Reason #3
CUSHION WITHOUT THE BULK.
Thick wool socks choke tight ski boots. Baby alpaca feels thick but wears thin, cushioning every turn like a soft pillow with zero bulk inside your boots.
Reason #4
NO BUNCHING. NO SLIDING.
You know when you feel your sock sliding down into your boot heel? Hollow stays locked from your first turn to your last. No unbuckling your boots mid-run to yank your socks up.
Reason #5
SAME SOCK. ALL CONDITIONS.
The same air pockets that keep your feet warm… vent moisture when they get too hot. Your feet stay warm at -20° and cool in spring slush.
1/5
BUY 2 GET 2 FREE
99-DAY MONEY-BACK GUARANTEE
WARM FEET | DRY SOCKS | ALL-DAY COMFORT
End Frozen Toes, Or
Your Money Back
Hollow is America’s #1 ski sock for one reason: you don't notice your feet from first chair to the final run.
Feeling
Cushioned, never bulky.- Bone-dry against your skin.
- No heel slip or bunching.
Finally
Warm feet, all day. No sweat turning to ice between runs. Zero cold spots or pressure points.
500k+
customers
4m+
Pairs sold
join america's top skiers
Swipe to see more
Reviews you can verify
buy 2 get 2 free
99-day money-back guarantee
99-day money-back guaranteeBuilt For Your Best Season Yet
Biting cold. Long runs. Tight boots. Hollow Ski Socks combine soft alpaca with American craftsmanship so your feet stay warm and comfortable from first lift through après-ski.
for warmth
3x warmer than wool.
Your toes stay warm, even at -20°
for dryness
no damp chill.
Sweat doesn’t turn into ice against your skin.
for comfort
no blisters. no bunching.
Pillow-soft baby alpaca cushions every turn.
for fit
stays put all day
Grip gently without pinching. Never slide down into your boot.
1/4
buy 2 get 2 free99-day money-back guarantee
99-day money-back guaranteeTHE HOLLOW SOCKS DIFFERENCE
Hollow Ski Socks do what wool can’t: keep your feet warm on freezing lifts and sweat-free while you're carving.
 | Synthetic Compression | |
|---|---|---|
| On the slopes | 3× warmer than wool | Another day of cold toes |
| Damp feet | Skiers report warm, dry feet | Damp feet and a creeping chill |
| Comfort | Like a soft pillow | Bulky and scratchy |
| Après Ski Review | “Performed beyond my expectations” | “Was very doubtful about the product” |
buy 2 get 2 free99-day money-back guarantee
99-day money-back guaranteeFAQs
Will these hold up in a boot?
Yes. Hollow reinforces every high-stress zone - heel, toe, arch - with military-grade nylon. The knit is tight enough to stay put without bunching or sliding.
How can Alpaca be soft AND durable?
Alpaca fiber is naturally stronger than wool and softer than cashmere. The nylon reinforcement handles the structural load in high-stress zones. Soft where it touches your skin. Tough where your boot demands it. Not a contradiction - just alpaca.
Why doesn't it stink?
Alpaca naturally resists odor-causing bacteria at the fiber level. No spray-on coating. No chemical treatment that washes out after ten wears. Just a fiber that stays fresh. Wear them through your longest hunt, shift, or range day and find out.
Will it get too hot in a boot?
No. Alpaca fiber is hollow on the inside - air pockets pull heat away when you're hot and trap warmth when you're cold. Your boot traps heat. This sock fights it. Works the same whether you're on a job site, in a blind, or at the range.
99-day money-back guarantee... really?
Really. Try them through a hunt, a shift, or a range day. If they're not right for the job - for any reason - contact support@hollowsocks.com for a full refund. No interrogation. No hoops. We're that confident.
Why alpaca and not wool, cotton, or synthetic?
Most brands default to cheap materials. We demanded better. Alpaca is naturally thermoregulating, naturally odor-resistant, and softer than cashmere - without the bulk or chemical treatments of synthetic alternatives. We source it from the Peruvian Andes and knit it in America. No shortcuts either way.
These are great socks. I fly fish 12 months of the year. Winter months can be a challenge to keep feet warm but the socks have done the trick.
1d
I have had these for awhile-best ever!!
2w
I would say-as a former ski instructor-warmth is a must! Especially when teaching young ones. If they are cold, they are miserable, and teaching is a lesson is futile.
4d
By far the best socks I’ve ever tried, and I’m a sock fanatic. I will be switching over entirely to alpaca. Need some thin models too though. Boot height thinner socks, but still soft.
1d
Love these Ski socks!
3d