Willcom

CMC Thumb Brace - CMC Joint thumb arthritis brace for Osteoarthritis Pain Flexible Thumb Stabilizer Support for Arthritis

1406+ bought in the past month

$49.99

About this item

  • 【Size Confirmation】To ensure the best fit, please refer to the size chart below and use a soft measuring tape to measure the circumference of your palm. Size Chart: Small: 6 7/8"-7 3/4", Medium: 7 3/4"-8 7/8". Large: 8 7/8"-10 7/8". If you are between 2 sizes, please choose the larger size.
  • 【Comfortable and Customizable Metal Support】The thickened and widened embedded metal inserts in the CMC thumb splint are compressed to ensure that the splint fits securely around the base of the thumb without hindering movement of other joints.
  • 【Relieve Thumb CMC Joint Pain】 This arthritis thumb brace effectively stabilizes the CMC joint to relieve pain caused by thumb arthritis and CMC osteoarthritis. The brace can be worn all day and is suitable for housework, work, and exercise.
  • 【Soft and Comfortable Material】This product is made of flexible NBR rubber material, which is tear-resistant and wear-resistant. The highly elastic and soft rubber significantly reduces friction and pressure between the thumb and index finger, improving wearing comfort.
  • 【Additional Elastic thumb sleeve】Willcom CMC thumb splint comes with an elastic thumb sleeve that can be used to prevent direct skin contact with the splint, effectively reducing sweat accumulation and chafing. It can be used with the CMC splint or separately.
  • 【Waterproof and Durable】 Made of non-absorbent, wear-resistant material, it can be cleaned regularly to prevent residue buildup and can be reused after rinsing.
$49.99

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Product details

BrandWillcom
SizeMedium
Specific Uses For ProductTendinitis, Relieve pain, Instability, Arthritis, Osteoarthritis
Use forFinger, Hands
Age Range (Description)Adult

Technical specifications

package_dimensions3.82 x 3.5 x 3.5 inches
item_weight5 ounces
manufacturerShenzhen Weierkang Technology Product Co.,Ltd
date_first_availableJuly 22, 2025
best_sellers_rank#23,352 in Health & Household ( See Top 100 in Health & Household ) #53 in Hand & Wrist Supports & Splints

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Customer reviews

4.4140 ratings

Customers say

Customers find the thumb brace effective for pain relief and appreciate its top-notch quality, comfortable fit, and value for money, noting it's half the price of alternative brands.

★★★★★

CMC joint brace , comfortable and keeps my thumb stable

B B 3February 13, 2026✓ Verified purchase

The brace is actually pretty comfortable to wear and keeps my thumb stable, I wear it mostly when working in the yard, fits underneath my gloves. I honestly believe it has helped my CMC joint. Highly recommend! Read more

★★★★★

Works Great!

GaryFebruary 18, 2026✓ Verified purchase

I've been using this product for a couple weeks and it has performed very well. It enables me to play golf without having thumb pain. It is well made, fits well, and is unobtrusive. The cost of this product was a third of the one recommended by my Orthopedist. Read more

★★★★☆

Great Buy

BASDecember 19, 2025✓ Verified purchase

I just received this and felt instant relief once I started wearing this. I bought a more expensive one for my left hand, now have pain in right. I was reluctant to spend $125 again, so figured this was worth a try. I can honestly say that the pain is not as bad when wearing and if after removing the relief lasts. Better than getting shots! Read more

★★★★★

Comfortable and supportive

N. DahlkeFebruary 2, 2026✓ Verified purchase

I really wasn't positive on the size, so ordered a med. It was a little too large, and a bit uncomfortable, but not real bad. I then ordered the small, to compare. The small is perfect and comfortable. I returned the med one this morning. I love the fact that the brace itself is made of one piece. The first one I purchased in 2022, different brand, was two pieces put together, and broke within a few months. I've only had this one two days, but have worn it most of the time, and so far no major issues. It's very easy to use, and very happy so far. The piece between your finger and thumb is soft and non-irritating or uncomfortable. The rest of the brace is firmer and supports my arthritic thumb. Read more

★★★★★

THIS THUMB BRACE HAS BEEN A GAME CHANGER FOR ME!

JAMGJanuary 15, 2026✓ Verified purchase

After reading the reviews on this thumb brace I decided to order it. It was a game changer from the moment I put it on and I am so glad that I purchased it! It has been a game changer~I have been able to go about my day and do the things that I need to and remain pain free. This device is keeping my lower thumb area from the stress and strain of many tasks and it is already feeling much better! I am confident that with this brace and with time my thumb will fully recover. I strongly recommend this brace...it has worked great for me. Read more

★★★☆☆

Works great for pain but material doesn’t hold up

SuellenJanuary 26, 2026✓ Verified purchase

This brace definitely helps my pain and is very comfortable however, the Velcro they use for the closer no longer works and it’s not even been 60 days since I got it. Read more

★★★★★

Top notch quality brace that really works...

stevefoobarOctober 7, 2025✓ Verified purchase

Top quality. This uses a design I've seen on others (not sure who copied who) where the front part (palm side) is made of hard rubbery material that is waterproof and the back side is a hook & loop strap. Since my hands always seem to be in water, this makes a tremendous difference since the back strap rarely gets wet. Also, the straps are sewn onto the hard rubber material not just glued or molded. This makes the device very sturdy. I'm assuming that it works in two ways: 1) it somewhat reduces your thumb's range of motion to prevent further injury and pain 2) it acts as a support to give extra strength for gripping Excellent design and product. The medium sized brace fits my medium sized hand perfectly. Of course, it's easily washable too. It comes with a thin fabric liner but I found I didn't need or want this liner because it would only get wet when washing my hands anyway. It also has a built-in metal band embedded in the hard rubber material but I found I didn't even need to adjust it. Read more

★★★★★

Excellent CMC Brace for Real Pain Relief

AidanJanuary 17, 2026✓ Verified purchase

rarely leave reviews, but this brace is excellent. As a physician, I’m impressed by how well it stabilizes the CMC joint without restricting hand use. Comfortable, effective, and provides real pain relief. Highly recommend. Read more

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