---
product_id: 698024974
title: "Trigger Thumb Splint, Thumb Spica Splint-Dequervains Tendonitis, CMC Joint Thumb Arthritis Brace, Thumb Stabilizer for Broken Thumb, Sprain, Ligament Tears, Fits Left & Right, S/M"
brand: "yiyame"
price: "A$42"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/698024974-trigger-thumb-splint-thumb-spica-splint-dequervains-tendonitis-cmc-joint
store_origin: AU
region: Australia
---

# 4 adjustable straps for targeted compression 3D ergonomic aluminum plate for custom support Perforated, breathable lightweight design Trigger Thumb Splint, Thumb Spica Splint-Dequervains Tendonitis, CMC Joint Thumb Arthritis Brace, Thumb Stabilizer for Broken Thumb, Sprain, Ligament Tears, Fits Left & Right, S/M

**Brand:** yiyame
**Price:** A$42
**Availability:** ✅ In Stock

## Summary

> 🦾 Stabilize your thumb, elevate your game — don’t let pain hold you back!

## Quick Answers

- **What is this?** Trigger Thumb Splint, Thumb Spica Splint-Dequervains Tendonitis, CMC Joint Thumb Arthritis Brace, Thumb Stabilizer for Broken Thumb, Sprain, Ligament Tears, Fits Left & Right, S/M by yiyame
- **How much does it cost?** A$42 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/698024974-trigger-thumb-splint-thumb-spica-splint-dequervains-tendonitis-cmc-joint)

## Best For

- yiyame enthusiasts

## Why This Product

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

## Key Features

- • **Dual-Level Support System:** Removable spring strips let you switch between moderate and firm stabilization effortlessly.
- • **Customizable Compression Fit:** Four adjustable straps deliver targeted pressure exactly where you need it most.
- • **All-Day Comfort & Breathability:** Lightweight, perforated fabric keeps your thumb cool and dry during extended wear.
- • **Precision Engineered 3D Support:** Ergonomic aluminum plate contours perfectly to thumb joints for unmatched stability.
- • **Durable Design for Long-Term Recovery:** Sturdy construction ensures reliable support through sprains, arthritis, and tendonitis.

## Overview

The YiYame Trigger Thumb Splint offers advanced 3D ergonomic support with a removable aluminum plate and spring strips, designed to fit the natural curve of your thumb joints. Featuring four adjustable straps for precise compression and a breathable, lightweight fabric, this splint provides durable, all-day comfort and effective stabilization for conditions like trigger thumb, arthritis, sprains, and tendonitis. Suitable for both left and right thumbs in sizes S/M, it’s your essential recovery companion.

## Description

Full description not available

## Features

- Full thumb support: This trigger thumb splint provides you with personalized comfort and support. It features a removable 3D ergonomic aluminum plate and spring strips to offer two levels of support that can be used for your needs. It is ideal for trigger thumb, broken thumb, dislocated, sprains, ligament tears, Dequervains tendonitis, osteoarthritis, and other injuries.
- 3D ergonomics plate: This thumb splint is designed with 3D ergonomic thumb support, which can fully fit the natural curve of the thumb and better wrap the CMC, MCP, and IP joints. The 3D Ergonomic thumb support brace provides ideal support and stability for your injured thumb, as well as recovery conditions.
- Lightweight dequervains tendonitis splint: This sprained thumb brace provides protection day and night, and the aluminum plate is perforated to increase breathability as well as reduce bulk, providing superior support for your thumb. In addition, the splint is lined with a smooth and stretchy perforated fabric that is soft and skin-friendly, keeping your thumb dry and comfortable.
- Targeted adjustable straps: Our broken thumb splint is equipped with 4 adjustable straps for targeted compression and stabilization of different parts of the thumb. Thus, immobilizing the thumb at multiple angles relieves pain and reduces inflammation in the thumb effectively.
- Durable and long-time support: Yiyame trigger thumb brace is comfortably supportive and has a sturdy and durable construction to ensure long-lasting use. Choose our thumb stabilizers to help you get back to healthy living!

## Product Details

- **Brand:** YiYame
- **Size:** S/M
- **Specific Uses For Product:** Trigger thumb, broken thumb, dislocated, sprains, ligament tears, dequervains tendonitis, IP, MCP, CMC joint thumb osteoarthritis, skier's thumb, blackberry thumb, other injuries.
- **Use for:** Hands
- **Age Range (Description):** Adult

## Images

![Trigger Thumb Splint, Thumb Spica Splint-Dequervains Tendonitis, CMC Joint Thumb Arthritis Brace, Thumb Stabilizer for Broken Thumb, Sprain, Ligament Tears, Fits Left & Right, S/M - Image 1](https://m.media-amazon.com/images/I/71Yod4DXQiL.jpg)
![Trigger Thumb Splint, Thumb Spica Splint-Dequervains Tendonitis, CMC Joint Thumb Arthritis Brace, Thumb Stabilizer for Broken Thumb, Sprain, Ligament Tears, Fits Left & Right, S/M - Image 2](https://m.media-amazon.com/images/I/81m8K4aeVYL.jpg)
![Trigger Thumb Splint, Thumb Spica Splint-Dequervains Tendonitis, CMC Joint Thumb Arthritis Brace, Thumb Stabilizer for Broken Thumb, Sprain, Ligament Tears, Fits Left & Right, S/M - Image 3](https://m.media-amazon.com/images/I/71JJ7xdEjfL.jpg)
![Trigger Thumb Splint, Thumb Spica Splint-Dequervains Tendonitis, CMC Joint Thumb Arthritis Brace, Thumb Stabilizer for Broken Thumb, Sprain, Ligament Tears, Fits Left & Right, S/M - Image 4](https://m.media-amazon.com/images/I/81iHIa1MY-L.jpg)
![Trigger Thumb Splint, Thumb Spica Splint-Dequervains Tendonitis, CMC Joint Thumb Arthritis Brace, Thumb Stabilizer for Broken Thumb, Sprain, Ligament Tears, Fits Left & Right, S/M - Image 5](https://m.media-amazon.com/images/I/81cnAX3jWXL.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.com.au/products/698024974-trigger-thumb-splint-thumb-spica-splint-dequervains-tendonitis-cmc-joint](https://www.desertcart.com.au/products/698024974-trigger-thumb-splint-thumb-spica-splint-dequervains-tendonitis-cmc-joint)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-01-25*