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Product Overview:

The Comfort Cool® Thumb CMC Restriction Splints and Abduction Orthoses use an adjustable contoured neoprene strap wrapped around the thumb CMC joint and first metacarpal to support the joint. The material is perforated for enhanced breathability and features a terry cloth liner to keep the skin cool and comfortable. An optional thermoplastic insert for the contoured strap is available that can be heated and then molded directly to the thenar eminence crease for a more customized and snug fit. The Comfort Cool can also come with an extension to provide additional support to the wrist without impeding finger function.

Product Specifications / Dimensions

Please see the chart below for specifications.
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Buying Options:

Choose Size and Left/Right in Black

Toddler Left (Black)
$57.07
sku: NCM-NC79546
Toddler Right (Black)
$57.07
sku: NCM-NC79547
Youth Left (Black)
$57.07
sku: NCM-NC79548
Youth Right (Black)
$57.07
sku: NCM-NC79549
Small Left (Black)
$57.07
sku: NCM-NC79562
Small Right (Black)
$57.07
sku: NCM-NC79563
Small Plus Left (Black)
$57.07
sku: NCM-NC79556
Small Plus Right (Black)
$57.07
sku: NCM-NC79557
Medium Left (Black)
$57.07
sku: NCM-NC79564
Medium Right (Black)
$57.07
sku: NCM-NC79565
Medium Plus Left (Black)
$57.07
sku: NCM-NC79558
Medium Plus Right (Black)
$57.07
sku: NCM-NC79559
Large Left (Black)
$57.07
sku: NCM-NC79566
Large Right (Black)
$57.07
sku: NCM-NC79567
Large Plus Left (Black)
$57.07
sku: NCM-NC79560
Large Plus Right (Black)
$57.07
sku: NCM-NC79561
Extra-Large Left (Black)
$57.07
sku: NCM-NC79550
Extra-Large Right (Black)
$57.07
sku: NCM-NC79551

Choose Size and Left/Right in Beige

Small Left (Beige)
$57.07
sku: NCM-NC79580
Small Right (Beige)
$57.07
sku: NCM-NC79581
Small Plus Left (Beige)
$57.07
sku: NCM-NC79582
Small Plus Right (Beige)
$57.07
sku: NCM-NC79583
Medium Left (Beige)
$57.07
sku: NCM-NC79584
Medium Right (Beige)
$57.07
sku: NCM-NC79585
Medium Plus Left (Beige)
$57.07
sku: NCM-NC79586
Medium Plus Right (Beige)
$57.07
sku: NCM-NC79587
Large Left (Beige)
$57.07
sku: NCM-NC79588
Large Right (Beige)
$57.07
sku: NCM-NC79589
Large Plus Left (Beige)
$57.07
sku: NCM-NC79590
Large Plus Right (Beige)
$57.07
sku: NCM-NC79591
Extra-Large Left (Beige)
$57.07
sku: NCM-NC79592
Extra-Large Right (Beige)
$57.07
sku: NCM-NC79593

Choose Size and Left/Right with Thermoplastic Insert

Toddler Left (with Thermoplastic Insert)
$65.07
sku: NCM-NC79490
Toddler Right (with Thermoplastic Insert)
$65.07
sku: NCM-NC79491
Youth Left (with Thermoplastic Insert)
$65.07
sku: NCM-NC79492
Youth Right (with Thermoplastic Insert)
$65.07
sku: NCM-NC79493
Small Left (with Thermoplastic Insert)
$65.07
sku: NCM-NC79494
Small Right (with Thermoplastic Insert)
$65.07
sku: NCM-NC79495
Small Plus Left (with Thermoplastic Insert)
$65.07
sku: NCM-NC79494-P
Small Plus Right (with Thermoplastic Insert)
$65.07
sku: NCM-NC79495-P
Medium Left (with Thermoplastic Insert)
$65.07
sku: NCM-NC79496
Medium Right (with Thermoplastic Insert)
$65.07
sku: NCM-NC79497
Medium Plus (with Thermoplastic Insert)
$65.07
sku: NCM-NC79496-P
Medium Plus (with Thermoplastic Insert)
$65.07
sku: NCM-NC79497-P
Large Left (with Thermoplastic Insert)
$65.07
sku: NCM-NC79498
Large Right (with Thermoplastic Insert)
$65.07
sku: NCM-NC79499
Large Plus Left (with Thermoplastic Insert)
$65.07
sku: NCM-NC79498-P
Large Plus Right (with Thermoplastic Insert)
$65.07
sku: NCM-NC79499-P

Choose Size and Left/Right with Wrist Extension

Small Left (with Wrist Extension)
$59.71
sku: NCM-NC79570
Small Right (with Wrist Extension)
$59.71
sku: NCM-NC79571
Medium Left (with Wrist Extension)
$59.71
sku: NCM-NC79572
Medium Right (with Wrist Extension)
$59.71
sku: NCM-NC79573
Large Left (with Wrist Extension)
$59.71
sku: NCM-NC79574
Large Right (with Wrist Extension)
$59.71
sku: NCM-NC79575
Extra-Large Left (with Wrist Extension)
$59.71
sku: NCM-NC79576
Extra-Large Right (with Wrist Extension)
$59.71
sku: NCM-NC79577

More Information

The Comfort Cool® Thumb CMC Restriction Splints and Abduction Orthoses are made of thin, perforated neoprene and a terry cloth liner that encourages air flow to keep the skin cool and comfortable in the face of extended wear. A contoured neoprene strap wraps around the thumb CMC join and first metacarpal to directly support the CMC joint; the strap can be adjusted as needed to suit your hand size and shape. Though designed specifically for individuals with osteoarthritis and medial subluxation of the thumb CMC joint, these splints and orthoses can be used effectively for a variety of conditions; in addition to joint support, the orthoses offer gentle compression that can help relieve pain and discomfort associated with CMC joint arthritis, instability, tendinitis, etc.

An optional, moldable insert for the contoured thumb strap is also available; this insert can be microwaved to soften the thermoplastic material and then molded precisely along the thenar eminence crease. A wrist model is available that features an extension to provide additional support to the wrist; the support utilizes the Neoloop to provide compression for the wrist, while the pull-through strap ensures it is easy to apply.

To further ensure a proper fit for the individual user, all stitching in both the restriction and abduction orthoses is reinforced, allowing the material to be trimmed beneath the thumb joint as needed; the material is also completely latex-free and anti-microbial.

To garner your size, measure circumference at MP joints along the distal palmar crease.  If you measurement borders between two sizes, it is recommended to purchase the larger size.

 Size MP Circumference
 Toddler 4-1/2" to 5-1/2" (11 to 14cm)
 Youth 5-1/2" to 6-1/2" (14 to 17cm) 
 Small  6" to 7" (15 to 18cm)
 Small Plus* 6-1/2" to 7-1/4" (17 to 18cm) 
 Medium 7" to 8" (18 to 20cm) 
 Medium Plus* 7-7/8" to 8-1/4" (20 to 21cm) 
 Large 8" to 9" (20 to 23cm) 
 Large Plus* 8-1/4" to 9-1/2" (21 to 24cm) 
Extra-Large 9" to 10" (23cm to 25cm)

 *Plus sizes are a half size bigger in the hand and a full size larger in thumb circumference to accommodate enlarged thumb conditions.


FAQ For Comfort Cool Thumb CMC Restriction Splints and Abduction Orthoses

? Have a question about this product? Click here to ask us!
Is there extra padding at the base of the thumb?
Answer: No there is not extra padding at the base of the thumb. Although, it does have more support around the thumb.

Customer Reviews of Comfort Cool Thumb CMC Restriction Splints and Abduction Orthoses

Item Reviewed: Comfort Cool Thumb CMC Restriction Splints and Abduction Orthoses
13 Review(s) - Average Customer Rating: 4.5 (1.0 to 5.0 scale)

No comments, only rating

Posted By:

No comments, only rating

Posted By:

Fits well, seems to help with the pain but, I think the fabric will fray around the thumb. Its already starting to look that way.

Posted By:

So far it has been very helpful.

Posted By:

No comments, only rating

Posted By:

I gave the splint 5 stars. I ordered the wrong size--should have gone for the one that was a quarter inch larger. Since no returns, Im making do. The splint, despite its being somewhat small, is comfy and gives mega support to my arthritic thumb.

Posted By:

Very helpful for arthritis pain!

Posted By:

Very helpful for arthritis pain!

Posted By:

Purchased this to use post thumb surgery. It is the same exact one the doctors office gives me which my insurance rejects and then I receive a bill for $150.00.

Posted By:


Lorra
Works well & comfortable, but I cant put it on by myself- someone has to help me, because the velcro has to be stretched to put it on to fit.

Posted By:

Reviewer's Background: I am the Person using the Product


Makes me feel better!
I was only offered black at rehab, but tan would be less obvious to wear in public, though might need washing more often! Keeps cold hands warmer in winter; able to do tasks around house, sew, paint, in them.

Posted By:

Reviewer's Background: I am the Person using the Product


so comfy
so much more comfy than plastic molds- good support- easier to do household stuff w/ this style- given to me by hand surgeon- highly reccommend

Posted By:

Reviewer's Background: I am the Person using the Product


Easy to Use - Instant Relief from Arthritis pain of CMC joint
Cannot find mine - lost without them. They provide welcome relief from the arthritis in the CMC joints. Ordering new set.



Posted By:

Reviewer's Background: I am the Person using the Product

Comfort Cool Thumb CMC Restriction Splints and Abduction Orthoses Pictures:

Comfort Cool Thumb CMC Restriction Splints and Abduction Orthoses
Comfort Cool Thumb CMC Restriction Splints and Abduction Orthoses
Pediatric sizes available
Pediatric sizes available
Designed for comfortable support
Designed for comfortable support
Optional thermoplastic insert
Optional thermoplastic insert