---
product_id: 45021078
title: "BraceUP Thumb Spica Splint Brace Right Left Hand Women and Men, CMC with Thumb Support, for Arthritis, Tendonitis, Carpal Tunnel Pain Relief and Thumb Sprain (Black)"
brand: "braceup"
price: "¥3444"
currency: JPY
in_stock: true
category: "Brace Up"
url: https://www.desertcart.jp/products/45021078-braceup-thumb-spica-splint-brace-right-left-hand-women-men
store_origin: JP
region: Japan
---

# Breathable, moisture-wicking fabric Adjustable straps for custom fit Fits wrists 5-9 in BraceUP Thumb Spica Splint Brace Right Left Hand Women and Men, CMC with Thumb Support, for Arthritis, Tendonitis, Carpal Tunnel Pain Relief and Thumb Sprain (Black)

**Brand:** braceup
**Price:** ¥3444
**Availability:** ✅ In Stock

## Summary

> 🖤 Support your grind with sleek, breathable thumb relief.

## Quick Answers

- **What is this?** BraceUP Thumb Spica Splint Brace Right Left Hand Women and Men, CMC with Thumb Support, for Arthritis, Tendonitis, Carpal Tunnel Pain Relief and Thumb Sprain (Black) by braceup
- **How much does it cost?** ¥3444 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/45021078-braceup-thumb-spica-splint-brace-right-left-hand-women-men)

## Best For

- braceup enthusiasts

## Why This Product

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

## Key Features

- • **Stay Cool, Stay Productive:** Premium breathable materials wick away heat and moisture for all-day dryness and comfort.
- • **Tailored Comfort on Demand:** Fully adjustable hook & loop straps let you dial in the perfect support level.
- • **Universal Fit for Every Hustler:** One size fits most wrists (5-9 inches), designed for both right and left hands.
- • **All-Day Support, Zero Compromise:** Constant compression stabilizes your thumb while keeping fingers fully mobile.
- • **Injury Prevention Meets Lightweight Design:** Dual splints maintain neutral thumb position without bulk, ideal for arthritis and carpal tunnel relief.

## Overview

The BraceUP Thumb Spica Splint Brace offers targeted compression and dual splint support to stabilize the thumb while allowing full finger movement. Designed for both men and women with wrists measuring 5 to 9 inches, it features fully adjustable straps for a personalized fit. Lightweight and made from breathable, moisture-wicking fabrics, this brace provides effective relief from arthritis, tendonitis, carpal tunnel syndrome, and thumb sprains, ensuring comfort throughout your busy day.

## Description

Buy BraceUP Thumb Spica Splint Brace Right Left Hand Women and Men, CMC with Thumb Support, for Arthritis, Tendonitis, Carpal Tunnel Pain Relief and Thumb Sprain (Black) on desertcart.com ✓ FREE SHIPPING on qualified orders

## Features

- ✅ 【Sufficient Support】BraceUP thumb spica braces provide constant compression to support your thumb while allowing complete movement of the fingers.
- ✅ 【One Size Fits Most】Fits 5–9 inch wrists (13–23 cm) and works on either hand—suitable for both women and men.
- ✅ 【Easy Adjustment】Fully adjustable straps. The wrist strap holds the brace right in place. You can adjust the thumb strap for the desired support level.
- ✅ 【Lightweight Splint】Two splints keep the thumb in its neutral position and prevent further injuries. Great for carpal tunnel, arthritis, tendonitis, and other pain relief use.
- ✅ 【Breath Freely】The fabrics are soft and breathable. It helps release excess heat and moisture, keeping your hand dry and comfortable all day long.
- ✅ 【All About Comfort】Our thumb splint is made of premium soft-touch material, giving you all the thumb and wrist support you need. The fabrics are soft and breathable. It helps release excess heat and moisture, keeping your hand dry and comfortable all day long.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B06XNKMZDT |
| Age Range (Description) | Adult |
| Age Range Description | Adult |
| Best Sellers Rank | #7,959 in Health & Household ( See Top 100 in Health & Household ) #24 in Hand & Wrist Supports & Splints |
| Brand | BraceUP |
| Brand Name | BraceUP |
| Closure Type | Hook & Loop |
| Color | Black |
| Customer Reviews | 4.3 out of 5 stars 20,708 Reviews |
| Included Components | Thumb brace |
| Item Weight | 18.14 g |
| Manufacturer | Xiangyu |
| Material | Nylon, Polyester |
| Model Number | B491 |
| Number of Items | 1 |
| Part Number | B491 |
| Product Care Instructions | Hand Wash Only |
| Size | 1 Count (Pack of 1) |
| Special Features | Adjustable |
| Specific Uses For Product | Arthritis, Carpal Tunnel Syndrome, Sprain, Tendinitis |
| Sport Type | Cycling, Golf, Running |
| Target Use Body Part | Fingers, Hand, Wrist |
| UPC | 852781006258 |
| Unit Count | 1 Count |
| Use for | Fingers, Hand, Wrist |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** BraceUP
- **Size:** 1 Count (Pack of 1)
- **Specific Uses For Product:** Arthritis, Carpal Tunnel Syndrome, Sprain, Tendinitis
- **Use for:** Fingers, Hand, Wrist

## Images

![BraceUP Thumb Spica Splint Brace Right Left Hand Women and Men, CMC with Thumb Support, for Arthritis, Tendonitis, Carpal Tunnel Pain Relief and Thumb Sprain (Black) - Image 1](https://m.media-amazon.com/images/I/81O4Ub1jXfL.jpg)

## Available Options

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

## Questions & Answers

**Q: Does this brace fit both the left and right hand?**
A: Yes. The BraceUP B491 Thumb Brace is designed to fit either the left or right hand, so there is no need to choose a specific side when ordering.

**Q: Can I wash the brace?**
A: Yes. Hand wash only using mild soap and cold or lukewarm water. Air dry completely before reuse. Do not machine wash or tumble dry.

**Q: Is this brace suitable for both men and women?**
A: Yes. The adjustable straps and universal sizing are designed to fit both men and women comfortably.

**Q: Can I adjust the level of support?**
A: Yes. The three adjustable straps allow you to customize compression and support based on your comfort and activity level.

**Q: Can I wear this brace during daily activities?**
A: Yes. The lightweight design helps support the thumb and wrist while allowing you to perform many everyday tasks such as typing, texting, driving, and household activities.

## Frequently Bought Together

- BraceUP Thumb Spica Splint Brace Right Left Hand Women and Men, CMC with Thumb Support, for Arthritis, Tendonitis, Carpal Tunnel Pain Relief and Thumb Sprain (Black)
- 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
- Dr. Frederick's Original Reversible Copper Infused Wrist Thumb Brace - 1 Brace - Spica Splint for De Quervain’s Tendonitis, Arthritis, CMC, Pain Relief - Left or Right Hand - Fits Men and Women

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**Shop now:** [https://www.desertcart.jp/products/45021078-braceup-thumb-spica-splint-brace-right-left-hand-women-men](https://www.desertcart.jp/products/45021078-braceup-thumb-spica-splint-brace-right-left-hand-women-men)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-10-03*