---
product_id: 53762967
title: "BraceAbility Hard Plastic Thumb Splint | Arthritis Treatment Brace to Immobilize & Stabilize CMC, Basal and MCP Joints for Trigger Thumb, Tendonitis Pain, Sprains (Medium - Left Hand)"
brand: "braceability"
price: "€ 68.84"
currency: EUR
in_stock: true
reviews_count: 6
url: https://www.desertcart.sk/products/53762967-braceability-hard-plastic-thumb-splint-arthritis-treatment-brace-to-immobilize
store_origin: SK
region: Slovakia
---

# Adjustable sizing Durable material All-day support BraceAbility Hard Plastic Thumb Splint | Arthritis Treatment Brace to Immobilize & Stabilize CMC, Basal and MCP Joints for Trigger Thumb, Tendonitis Pain, Sprains (Medium - Left Hand)

**Brand:** braceability
**Price:** € 68.84
**Availability:** ✅ In Stock

## Summary

> 👐 Your thumb's best friend in recovery!

## Quick Answers

- **What is this?** BraceAbility Hard Plastic Thumb Splint | Arthritis Treatment Brace to Immobilize & Stabilize CMC, Basal and MCP Joints for Trigger Thumb, Tendonitis Pain, Sprains (Medium - Left Hand) by braceability
- **How much does it cost?** € 68.84 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/53762967-braceability-hard-plastic-thumb-splint-arthritis-treatment-brace-to-immobilize)

## Best For

- braceability enthusiasts

## Why This Product

- Trusted braceability brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Versatile Fit:** Available in multiple sizes for a perfect fit on any hand.
- • **Ultimate Comfort:** Soft undersleeve prevents chafing for all-day wear.
- • **Waterproof Wonder:** Durable, latex-free material withstands daily activities.
- • **Designed for Recovery:** Immobilizes thumb for effective healing post-injury.
- • **Pain Relief Revolution:** Experience unparalleled support for arthritis and tendonitis.

## Overview

The BraceAbility Hard Plastic Thumb Splint is a versatile and durable solution designed to immobilize and stabilize the CMC, basal, and MCP joints. Ideal for conditions like arthritis, tendonitis, and various thumb injuries, this splint features adjustable sizing, a waterproof design, and a soft undersleeve for maximum comfort throughout the day.

## Description

BraceAbility Hard Plastic Thumb Splint | Arthritis Treatment Brace to Immobilize & Stabilize CMC, Basal and MCP Joints for Trigger Thumb, Tendonitis Pain, Sprains (Medium - Left Hand)

## Features

- Range of adjustable sizes available: To choose your size, carefully measure the circumference around your thumb knuckle at the widest point, in inches; thumb brace for arthritis pain and support is available in right or left options for men and women
- Prevents thumb flexion and extension: CMC wrist and thumb brace helps alleviate pain associated with post-op recovery, arthritis, De Quervain’s tenosynovitis, gamekeeper's thumb, skier’s thumb, osteoarthritis, trigger thumb, MCP joint, injuries, fractures, dislocations and sprains
- Designed for all-day support: Saddle joint immobilizer can be worn beneath gloves and throughout the day for support while typing or during low-impact exercises and activities; De Quervain's tendonitis thumb brace provides comfortable protection during recovery
- Rigid trigger thumb splint: Supportive wrist thumb brace is made out of a latex-free, perforated polyamide plastic and an elastic, medical-grade wrist strap, making it both durable and waterproof for the ultimate thumb immobilizer support on the right or left hand
- Soft and comfortable undersleeve included: To eliminate any discomfort throughout the day, a soft universally sized polyester undersleeve and extra padding are included to prevent the MCP thumb splint from rubbing or chafing against your skin

## Product Details

- **Brand:** BraceAbility
- **Size:** Medium Left
- **Specific Uses For Product:** Arthritis
- **Use for:** Hands
- **Age Range (Description):** Adult

## Images

![BraceAbility Hard Plastic Thumb Splint | Arthritis Treatment Brace to Immobilize & Stabilize CMC, Basal and MCP Joints for Trigger Thumb, Tendonitis Pain, Sprains (Medium - Left Hand) - Image 1](https://m.media-amazon.com/images/I/816BYn44eAL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: The soft undersleeve is falling apart.  How to buy new soft undersleeve?  It is not comfortable without it.**
A: Hi there. You can purchase the under sleeve separately. https://www.amazon.com/BraceAbility-Undersleeve-Plastic-Splint-Protective/dp/B076JKM68H/ref=sr_1_2?keywords=hard+thumb+splint&m=A3HG8DDA62KJ2X&qid=1575053653&s=merchant-items&sr=1-2

**Q: Has anyone ever tried this under a baseball glove while catching?**
A: I am not a baseball player, but if the glove is loose enough it would probably fit snugly because it adds about 1/4” (my guess).  If your thumb swells during the game, you could have difficulty getting glove off. And when you do please ice your thumb to reduce the swelling. Of greater concern  is the functional limitations it puts on hand use. It would distort your ability to grab the ball tightly. The point of the brace is to prevent you from bending your thumb joints particularly the DIP and PIP.  But the strap holding it on also restricts movement of the MCP joint. When I wear it I cannot touch my little finger with the tip of my thumb.  I would not be able to hold a baseball tightly, although  I might have a strong grip on a bigger softball. Hope this helps.

**Q: Can this go in water?**
A: Yes, you may wear this item in water.

**Q: Which knuckle do you measure distal? Proximal MP?**
A: Tracy, thanks for your question and in this case, Distal means the farthest away from the wrist (so it would be the joint right below your thumbnail) while Proximal MP would be the next joint down from the Distal.  The Distal is also called an IP Joint while the Proximal MP is also referred to the MPC Joint.  I hope this helps!  Please let us know if you have any other questions.  Thank you for your interest in our products.  BraceAbility Customer Care Team.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Don’t let other reviews drive you off, this thing is great!
*by M***E on June 26, 2024*

I almost didn’t get this because of some of the other reviews and high return rate. I’m so glad I trusted my gut. I was wearing a moderate support thumb brace for my torn UCL (think fabric + Velcro, with metal splints inside) and while it was certainly better than nothing, my thumb was not immobilized enough & didn’t seem like it was healing (no decrease in pain or improvement in function). I also had to take it off to bathe (not ideal, I need 24/7 support). After a week in that, I found this hard splint and it is perfect. My MCP cannot budge in this thing. It is supportive with or without the undersleeve, though I prefer the snugger fit with it on. Also used a bit of the included foam tape to make it snugger on the thumb. It’s waterproof and I bathe and swim with it on (sans undersleeve) & the plastic isn’t cutting into me in any way. I’ve worn it for 3 wks straight & the undersleeve is not fraying (I’ve machine washed it twice!). My pain is greatly reduced & my thumb mobility is increasing, I can tell my UCL is healing. Reading other reviews, I can’t help but think some folks are having a bad fit because they didn’t measure & buy the right size. I still wear my softer brace for sleeping some nights, but I have slept in this one as well & it’s not much difference in comfort. I honestly prefer waking to the firmer, more rigid support. Makes me more confident I won’t accidentally move the joint in my sleep. Really great product for UCL tears, highly recommend!

### ⭐⭐⭐⭐⭐ Finally, the right brace
*by M***N on April 8, 2024*

This is by far the best brace for my Dequervain’s tenosynovitis! There are so many braces I tried, and none of them offers the support and comfort of this brace. As soon as I tried it on, I knew I found the right one. It’s lightweight, sturdy, and holds my thumb in the correct position to aid healing. It’s sleek and not bulky like the other braces out there. A lot of times, I forget I have it on because it’s so comfortable. Definitely worth every penny!

### ⭐ Be aware of design flaws.
*by T***M on June 6, 2020*

I bought this in a small for my right hand. Dealing with some bone on bone action from arthritis in my CMC joint. When this arrived, I was overjoyed at the fit. It was perfect. But, I have to point out some rather big design flaws.1. The top of the opening for the small brace strap that goes around the wrist was broken upon arrival. I noticed it and thought it wouldn’t matter. After wearing the brace for a few days lightly. I realized it did matter. I toyed with idea of returning it. Then decided to just super glue the break. It broke again immediately after I put the brace on 2 days after glueing and clamping it. Figured after doing this, I voided any return.🤷🏻‍♀️2. The plastic around the brace end on the thumb is uncomfortable. It needed to be rounded out. The edge of the plastic not only required the under sleeve to be worn, but I had to apply moleskin as well, which made it fight a little tighter than I liked..3. Speaking of the under sleeve, it started to unravel after the first time I wore it. Now, I was just wearing it around the house or to run errands. Wasn’t using that hand to lift or anything really since I’m left handed thankfully.I ordered 2 more of the under sleeves in hopes that the first was just a random faulty one. Not so! The two new ones unraveled just as easily.The idea of this brace is very good, but the maker needs to go back to the design and fix those flaws. They make this unusable and after spending over $50 for the brace and the two extra sleeves, I’m not very happy with the product.Try rounding those hard edges, hemming the undersleeves properly, and putting in some kind of extra support where the notch opening is near the thumb base, and then sell your product. As it is, I could bought a couple more futuro thumb spica braces that work, albeit, not as securely, but at least they last.Which is why I give this a one star rating.

## Frequently Bought Together

- BraceAbility Hard Plastic Thumb Splint | Arthritis Treatment Brace to Immobilize & Stabilize CMC, Basal and MCP Joints for Trigger Thumb, Tendonitis Pain, Sprains (Medium - Left Hand)
- BraceAbility Undersleeve for Plastic Thumb Splint | Soft Protective Hand Sock to Wear Under Thumb & Wrist Braces
- MUELLER Sports Medicine Adjust-to-Fit Thumb Stabilizer, Spica Splint, Thumb Pain Relief Brace for Men and Women, Ideal for De Quervain's Tenosynovitis, Arthritis, Sprains, Fits Right or Left

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-03-12*