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Product Details
Fabric Content:
Our compression performance socks use 47% Premium Peruvian Baby Alpaca Fiber, 30% Stretch Nylon, 17% Polyester, and 6% Spandex.
Product Details:
With 15-20 mmHg of pressure, Hollow compression socks provide support for achy, swollen legs and feet. These socks make the perfect aid to promote enhanced circulation.
Made in USA with imported yarn:
Designed in Wisconsin by outdoor enthusiasts and made in North Carolina.
Mid Weight
15 ¼” heel-to-cuff
Care recommendation:
Wash cold, hang dry. (Note: machine washing and drying tests have shown no damage)
Sizing Information
Hollow’s sizing guide:
Medium: Men 8-10 (US) | Women 7-10 (US)
Large: Men 10.5-13 (US) | Women 10.5-12 (US)
Extra Large: Men 13.5-15 (US)
The size chart is in one of the photos (seen on each product) HERE.
Sock Care
When caring for your Hollow Socks, we recommend washing in cold water and hanging to dry. (Note: machine washing and drying tests have shown no damage.)
Made in the USA (With imported yarn)
Every pair is crafted with care right here in America using Peruvian baby alpaca yarn.
Shipping, Returns, And Exchanges
Free shipping on US orders over $79.
We make returns and exchanges easy.
Buy with confidence, we offer a 99 day money back guarantee. Within 99 days of purchase, return your socks for a refund or exchange for a different size, no questions asked.
Alpaca Compression Socks
compression socks you’ll actually enjoy wearing
Why thousands love Hollow Socks:
Specifically designed for: Edema, varicose veins, and swelling.
Built for all-day wear — firm where it counts, cloud-soft everywhere else.
Fight fatigue and swelling from the first step to the last.
Better circulation means legs that actually keep up with your day.
Baby alpaca fiber naturally regulates temperature and wicks moisture — no synthetics needed.
Stop the
Pain
Start moving
Built to
move
Free to live
Heal
smarter
Recover faster
Less downtime
More doing
COLOR:
Black
Width:
STANDARD
STANDARD
WIDE
size :
Medium
size guide
Medium
Large
X-Large
Ships by:
Fast US shipping
99 day money-back guarantee
Whether something wasn’t quite right or you changed your mind, we’ve got you covered.
Product Details
Fabric Content:
Our compression performance socks use 47% Premium Peruvian Baby Alpaca Fiber, 30% Stretch Nylon, 17% Polyester, and 6% Spandex.
Product Details:
With 15-20 mmHg of pressure, Hollow compression socks provide support for achy, swollen legs and feet. These socks make the perfect aid to promote enhanced circulation.
Made in USA with imported yarn:
Designed in Wisconsin by outdoor enthusiasts and made in North Carolina.
Mid Weight
15 ¼” heel-to-cuff
Care recommendation:
Wash cold, hang dry. (Note: machine washing and drying tests have shown no damage)
Sizing Information
Fabric Content:
Our compression performance socks use 47% Premium Peruvian Baby Alpaca Fiber, 30% Stretch Nylon, 17% Polyester, and 6% Spandex.
Product Details:
With 15-20 mmHg of pressure, Hollow compression socks provide support for achy, swollen legs and feet. These socks make the perfect aid to promote enhanced circulation.
Made in USA with imported yarn:
Designed in Wisconsin by outdoor enthusiasts and made in North Carolina.
Mid Weight
15 ¼” heel-to-cuff
Care recommendation:
Wash cold, hang dry. (Note: machine washing and drying tests have shown no damage)
Sock Care
Fabric Content:
Our compression performance socks use 47% Premium Peruvian Baby Alpaca Fiber, 30% Stretch Nylon, 17% Polyester, and 6% Spandex.
Product Details:
With 15-20 mmHg of pressure, Hollow compression socks provide support for achy, swollen legs and feet. These socks make the perfect aid to promote enhanced circulation.
Made in USA with imported yarn:
Designed in Wisconsin by outdoor enthusiasts and made in North Carolina.
Mid Weight
15 ¼” heel-to-cuff
Care recommendation:
Wash cold, hang dry. (Note: machine washing and drying tests have shown no damage)
Made in the USA (With imported yarn)
Fabric Content:
Our compression performance socks use 47% Premium Peruvian Baby Alpaca Fiber, 30% Stretch Nylon, 17% Polyester, and 6% Spandex.
Product Details:
With 15-20 mmHg of pressure, Hollow compression socks provide support for achy, swollen legs and feet. These socks make the perfect aid to promote enhanced circulation.
Made in USA with imported yarn:
Designed in Wisconsin by outdoor enthusiasts and made in North Carolina.
Mid Weight
15 ¼” heel-to-cuff
Care recommendation:
Wash cold, hang dry. (Note: machine washing and drying tests have shown no damage)
Shipping, Returns, And Exchanges
Fabric Content:
Our compression performance socks use 47% Premium Peruvian Baby Alpaca Fiber, 30% Stretch Nylon, 17% Polyester, and 6% Spandex.
Product Details:
With 15-20 mmHg of pressure, Hollow compression socks provide support for achy, swollen legs and feet. These socks make the perfect aid to promote enhanced circulation.
Made in USA with imported yarn:
Designed in Wisconsin by outdoor enthusiasts and made in North Carolina.
Mid Weight
15 ¼” heel-to-cuff
Care recommendation:
Wash cold, hang dry. (Note: machine washing and drying tests have shown no damage)
Why Choose Hollow Vs Others?
Fabric Content:
Our compression performance socks use 47% Premium Peruvian Baby Alpaca Fiber, 30% Stretch Nylon, 17% Polyester, and 6% Spandex.
Product Details:
With 15-20 mmHg of pressure, Hollow compression socks provide support for achy, swollen legs and feet. These socks make the perfect aid to promote enhanced circulation.
Made in USA with imported yarn:
Designed in Wisconsin by outdoor enthusiasts and made in North Carolina.
Mid Weight
15 ¼” heel-to-cuff
Care recommendation:
Wash cold, hang dry. (Note: machine washing and drying tests have shown no damage)
“After the first day of wearing these, my legs feel so much better!"
"Everything changes for my swollen legs after I found Hollow!"
SIZE GUIDE:
COMPRESSION
SIZE
US MEN
US WOMEN
M
7 - 9.5
7 – 10
L
10 – 13
10.5 – 13
XL
13 – 15
–
CALF CIRCUMFERENCE MEASUREMENTS
STANDARD
WIDE
12”-16”
16”-20”
14”-18”
18”-22”
16”-20”
20”-24”
The ReaL Statistics
95%
Said Hollow Socks fit better and are more comfortable than regular socks
91%
Wear Hollow Compression Socks as their everyday sock.
85%
Feel relief in their legs within 48 hours.
Based on a survey of 1,000 verified purchasers of Hollow compression socks
Benefits of Hollow Alpaca compression Socks
Continuous blood Circulation
Keep blood moving with Hollow’s unique 15-20 mmHg of graduated compression. Perfect for healthy blood circulation, and essential to maintaining a healthy lifestyle.
swollen Legs
Legs swelling throughout the day? It’s not your imagination. Hollow helps reduce swelling by inducing positive circulation throughout the legs, so you can kiss those swollen and sweaty feet goodbye. Our moisture-wicking viscose made from bamboo material means your feet breathe in the heat.
Overall Health
Edema is fluid–mainly blood–that builds up and becomes trapped in your legs causing swelling. Hollow’s compression helps constantly circulate your blood educing edema and maintaining your health.
Exercise and Fitness Recovery
Ever feel sore after a workout? It’s likely due to a buildup of lactic acid. Compression socks alleviate this blockage by moving waste fluids upward and out of your legs.
Long Travel
Traveling long distances? Be sure to pack a pair of Hollow socks to keep travel-induced circulatory issues at bay.
Dr. Approved!
Recommended by doctors & physical therapists
“After surgery, managing swelling is critical, but getting patients to wear compression socks is the real challenge. Hollow's alpaca gives the support they need without making their feet suffocate, and I've seen way better recovery outcomes.”
Dr. Ana Figura
Dr. Ana Figura
Podiatric foot & Ankle Surgery Specialist
Dr. Blane Schilling
Integrative and Wellness Medicine
“Hollow uses alpaca instead of synthetic fiber, so your feet can breathe naturally—that’s huge for circulation and lymphatic health.”
Dr. Antonika Chanel
"Post-op circulation is something I monitor closely, and finding hosiery patients will actually keep on has always been a battle. Hollow's alpaca blend strikes a balance I rarely see — firm enough to do the job, soft enough that nobody's pulling them off by noon."
Dr. Elizabeth Ross
Dr. Elizabeth Ross
Physical Therapist
OVER 3,000,000+ PAIRS SOLD
10K+ REVIEWS
Real Compression That makes a difference
Never buy another compression sock again.
