Comfort Cool Thumb CMC Restriction Splint. Patented Thumb Brace Provides Support and Compression. Helps with Arthritis, Tendinitis, Surgery, Dislocations, Sprains, Repetitive Use. Left Medium
Condition: New
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Availability:
In Stock.
Arrives
Friday, Feb 13
Color: Black - Left
Style: Medium (Pack of 1)
Features
- COLLABORATING WITH RENOWNED HAND THERAPISTS - we designed this thumb brace to be the first choice among medical professionals. The contoured patented thumb strap wraps around the base of the thumb providing joint protection and lightweight support.
- PROVIDES LIMITED MOBILITY - to allow for the gripping and grasping of thumb and forefinger while also helping to relieve pain from the swelling and stiffness associated with osteoarthritis and thumb joint inflammation.
- MULTIPLE SIZES FOR A MORE CUSTOMIZED FIT - to provide gentle compression throughout the hand and wrist while still allowing full finger function. If desired, splint can also be trimmed below the MP Joint. It is important to follow measuring instructions for proper fit (see chart).
- INTENTIONAL COMFORT - Edges of thumb splint in contact with skin are nearly free of stitching or excess bulky edging material for a softer, more gentle contact with skin to help avoid skin irritation.
- THOUGHTFULLY MADE - of thin, 1/16" (1.6mm) lightweight perforated anti-microbial with a soft terry cloth liner for comfort and to help absorb excess moisture. Does not contain natural rubber latex. Washing instructions Hand wash in cool water with mild detergent and air dry.
Brand: Comfort Cool
Size: 1 Count (Pack of 1)
Specific Uses For Product: Arthritis, Dislocation, Post-Surgical Support, Sprain, Tendinitis
Use for: Hands
Age Range (Description): Adult
Product Dimensions: 6.05 x 5.82 x 1 inches
Item Weight: 1.44 ounces
Department: unisex-adult
Manufacturer: Comfort Cool
Item model number: NC79564
Is Discontinued By Manufacturer: No
Date First Available: May 21, 2010
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Friday, Feb 13
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Color: Black - Right
Style: Small+ (Pack of 1)
Comfortable splint that helps minimize my CMC pain, yet still allows functional movement & use. I’ve been wearing a size medium that I couldn’t get tight enough. I also have a size small, it it is too tight around my thumb causing it to go numb. I was really excited to see the small + size from this vendor. Perfect fit! Worth the price for the fit & comfort. Highly recommended. Size measurement provided were right on for me.
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Reviewed in the United States on January 17, 2026 by Jakentuck
Color: Black - Left
Style: Medium (Pack of 1)
Perfect for my arthritis. Velcro strip is long which makes it nice to fit all sizes Washes up nicely and stay in place while it was on
Reviewed in the United States on January 9, 2026 by Kathryn shuler
Color: Black - Left
Style: Medium+ (Pack of 1)
These are the most comfortable braces I’ve ever had compared with many I tried. I’ve had a pair over ten years that helped me with my arthritic thumb and painful wrist. Couldn’t say enough about their quality and durability. Recently, I bought one for my right hand and so far it does what it is supposed to do. However, the one for my left hand that I received on July 31st, the stitches on the straps coming out with only few times use! It may be defective, but I am still disappointed! Honestly, I expected more from this brand. I gave it a 4 because of that otherwise I would have given it a 5!
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Reviewed in the United States on August 31, 2025 by Shahla
Color: Beige - Right
Style: Medium (Pack of 1)
Very good fit for my hand. Helps tremendously with discomfort, much relief. Easy to clean. Easy to don.
Reviewed in the United States on December 28, 2025 by Diane W. Houston
Color: Black - Left
Style: Medium (Pack of 1)
My OT therapist recommended this to me. She measured me so as to get a good fit. So far I really like it. It helps to keep my thumb stabilized and still maintain flexibility and control of my fingers. It’s a good design with a padded palm and wrap around support with Velcro. Although it somewhat limits the extent of thumb motion the thumb is still usable within its restrictions and certainly much better than not using it. Easy to use, effectively reduces the pain and more comfortable than I would have thought possible.
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Reviewed in the United States on January 21, 2026 by Judy A.
Color: Black - Left
Style: Medium (Pack of 1)
This brace gives adequate support and is comfortable, but the velcro on the wrap-around strap is separating from the brace after less than two months of wear only while sleeping. Very disappointing, as the brace is not cheap! It has not been washed yet and might not hold up to that if the velcro is already a problem.
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Reviewed in the United States on August 29, 2025 by Smitty1
Color: Black - Right
Style: Large+ (Pack of 1)
Comfortable and keeps thumb from hurting.
Reviewed in the United States on December 23, 2025 by Henrietta Yaworsky
Color: Black - Right
Style: Small+ (Pack of 1)
Comfortable tight fit. It does a great job of holding my thumb in place after an unsuccessful surgery.
Reviewed in the United States on January 24, 2026 by Amazon Customer