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🖤 Stabilize your thumb, liberate your day!
The Comfort Cool CMC Thumb Brace is a lightweight, breathable, and odor-resistant splint designed to provide targeted support and gentle compression to the CMC joint. Recommended by therapists for arthritis and tendinitis relief, it features a patented stabilizer that limits painful motion while allowing everyday hand mobility. Available in multiple sizes and right/left hand options, it’s engineered for all-day and night use to reduce stiffness and improve function.








| ASIN | B003DQKAC6 |
| Age Range (Description) | Adult |
| Age Range Description | Adult |
| Best Sellers Rank | #4,716 in Health & Household ( See Top 100 in Health & Household ) #3 in Finger Splints |
| Brand | Comfort Cool |
| Brand Name | Comfort Cool |
| Color | Black |
| Customer Reviews | 4.4 out of 5 stars 4,165 Reviews |
| Global Trade Identification Number | 00768627795654, 08959182895671 |
| Hand Orientation | Right Hand |
| Included Components | Thumb support |
| Item Dimensions | 7 x 5 x 0.3 inches |
| Item Form | Brace, Splint |
| Item Thickness | 2 millimeters |
| Item Weight | 1.44 ounces |
| Manufacturer | North Coast Medical |
| Material | Neoprene |
| Model Number | NC79565 |
| Number of Items | 1 |
| Part Number | 78405 |
| Size | Medium |
| Special Features | Breathable, Lightweight, Odor Resistant |
| Specific Uses For Product | Arthritis, Tendinitis |
| Sport Type | Walking |
| Target Use Body Part | Finger, Hand |
| UPC | 010315405025 768627795654 |
| Unit Count | 1 Count |
| Use for | Finger, Hand |
G**Z
Fit perfect and help
These really help with thumb/wrist tendonitis. They fit perfect; I followed the size guidelines and no issues. I pretty much wear them all day and they don't impede hand usage (except washing). Im very pleased.
B**B
Perfect fit and excellent support.
Perfect fit and very comfortable.
D**W
Thumb support
Fits well, gives the necessary support
W**O
Frays, works and is comfortable, allows good use of hand
Recommended by my physical therapist, this wrist support is light and comfortable for work where I use my hand a lot. It also seems to work and help relieve enough of the stress on the joint at the base of my thumb, and my wrist, to at least minimize pain most of the time. The only drawbacks are that I think the Velcro closures could be larger and/or placed better for better sizing adjustability, and the edges of the neoprene material started fraying rather quickly. This one is on the pricey side for what it is. I also have a Muller wrist/thumb brace that is a little bulkier, and has rigid supports built in (I may try to take out) that works as well and, I think was a little cheaper.
O**W
Comfort Cool Thumb
It fits perfectly in my hand Material feels very comfortable love the beige color. Too small for my hand Need to replace Iteme w SIZE MEDIUM
K**Y
Alleviates thumb pain
I don't know why or how this device eases my thumb joint pain
T**M
Works Great But Wears Out Too Fast
When these are new, they work very well. But they age, and quickly. Their Velcro wears out too quickly. In order to use this device, you must wear it fairly tight, which puts stress on the Velcro. I don't know if this is inevitable or they need to use an even stronger material, but it looses its grip, and you're forced to buy a new one. At least that's what I've done. The more you need it, the more you use it, the more you'll need another "fresh Velcro" one. Also, it all seems to wear too quickly. So yes, it's good and it works, but get ready to buy a few if you have to use it much!
M**Y
Comfort Cool thumb brace
I am so glad I ordered from here, definitely don’t order from your dr as this Comfort Cool if I got from Drs office I would have had to pay $200. Insurance covers this exact one, same name brand for just over $200..that’s what the insurance charges. SHAME! I highly recommend you all getting through Amazon!
P**L
Great product
Very happy, it's light fits great and provides the perfect support for my thumb. I'm trying to find the same one, but for the left hand, but I can't find one, so I had to contact the seller??
A**O
¡No podría ser más feliz!
Esto es exactamente lo que mi esposa necesitaba. Funciona perfectamente y proporciona soporte pulgar completo. También puede ser utilizado para cualquiera de las dos manos aunque dice para la mano derecha en el nombre del producto. Dice: "¡No podría ser más feliz!"
K**E
Highly recommend paying more for these than cheaper ones.
These are the best splints I have ever purchased. This is a re order for me. They are expensive but the ones I had to replace lasted me 4 years so they are well worth paying more. Cheaper ones are not nearly as good quality. Cheaper ones do not have the support that these ones do. Eventually the velcro part to keep them closed wears out but that can be expected after all the use they got from me.
A**T
Good product!
As described, it is cool and comfortable. I bought a second.
C**.
Northern Goods does not stand behind their product. Do not order from third party seller.
This was delivered May 26, 2026 and the glove did it fit. They are a third party seller and after two lengthy conversations with Amazon customer service, and them reaching out to Northern Goods for us, their answer was no, this item is not returnable, and no refund of $76.29. I am very displeased.
Trustpilot
1 week ago
1 month ago