---
product_id: 147001594
title: "Copper Fit Unisex Adult Rapid"
brand: "copper fit"
price: "¥9898"
currency: JPY
in_stock: true
reviews_count: 13
category: "Copper Fit"
url: https://www.desertcart.jp/products/147001594-copper-fit-unisex-adult-rapid
store_origin: JP
region: Japan
---

# Lumbar stabilizing bar support Adjustable fit 30-48 inches Hot & cold gel therapy Copper Fit Unisex Adult Rapid

**Brand:** copper fit
**Price:** ¥9898
**Availability:** ✅ In Stock

## Summary

> 🔥❄️ Elevate your back game with rapid relief and all-day support! 🌀

## Quick Answers

- **What is this?** Copper Fit Unisex Adult Rapid by copper fit
- **How much does it cost?** ¥9898 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/147001594-copper-fit-unisex-adult-rapid)

## Best For

- copper fit enthusiasts

## Why This Product

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

## Key Features

- • **Customizable Comfort:** Adjustable double-belt closure ensures a perfect fit for waist sizes 30-48 inches, delivering tailored support all day long.
- • **Posture-Perfect Design:** Lightweight, breathable fabric combined with a lumbar stabilizing bar promotes improved posture and reduces muscle strain.
- • **Discreet & Versatile Wear:** Sleek black design fits comfortably under or over clothing, making it ideal for work, workouts, or leisure without sacrificing style.
- • **Dynamic Hot & Cold Therapy:** Includes a pliable gel pack that provides targeted relief with versatile hot or cold treatment to soothe aches and inflammation.
- • **Unisex & Multi-Age Friendly:** Engineered for men and women ages 13+, this back brace supports a wide range of active lifestyles and recovery needs.

## Overview

The Copper Fit Unisex Adult Rapid Relief Back Support Brace combines adjustable compression, a lumbar stabilizing bar, and a hot/cold gel pack to deliver customizable, breathable support that improves posture and alleviates back pain. Designed for waist sizes 30-48 inches and suitable for ages 13+, this lightweight brace fits discreetly under or over clothing, making it a versatile solution for active professionals seeking fast, effective relief.

## Description

Buy Copper Fit Unisex Adult Rapid Relief Back Support Brace with Hot/Cold Therapy, Black, Adjustable: Shop top fashion brands Shafts at desertcart.com ✓ FREE DELIVERY and Returns possible on eligible purchases

Review: Took 5 strokes off my golf score. - I nearly stopped playing golf because of muscle pain after a round. A friend suggested Copper Fit might help... And it Did! No more pain from twisting and turning. Great support and quality.
Review: Sweet, sweet relief - Love this easy to do simple workouts in like walking stretches definitely help my back pain in a little bit my leg pain love that is adjustable so that if somebody has to borrow it, they can love the little pack that I can use for heating or cooling wonderful price to

## Features

- Each package contains 1 compression back belt, 1 gel pack insert and lumbar support stabilizing bar.
- Back brace has adjustable straps with secure double-belt closure which allows full range of motion while supporting the lower back, helping support lumbar muscles and improve posture.
- This supportive back belt is made of lightweight and breathable fabric that can be worn below or over clothing; gel pack can be used as hot or cold therapy and is extremely pliable for maximum surface coverage.
- Suitable for men and women ages 13 and up.
- Adjustable - fits waist sizes 30 inches to 48 inches

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07TJF2MQG |
| Age Range Description | Adult |
| Best Sellers Rank | #46,146 in Health & Household ( See Top 100 in Health & Household ) #64 in Back Braces |
| Brand Name | Copper Fit |
| Care instructions | Hand Wash In Cold Water, Air Dry, Do Not Bleach, Do Not Tumble Dry, Do Not Iron, Do Not Dry Clean |
| Closure Type | Adjustable |
| Color | Black |
| Customer Reviews | 4.5 out of 5 stars 3,209 Reviews |
| Fabric type | Outer: 100% Polyester; Middle: 100% Synthetic Rubber; Inner: 100% Polyester; Straps: 85% Polyester, 15% Spandex |
| Global Trade Identification Number | 00754502041626 |
| Included Components | 1 Rapid Relief Back Brace, 1 gel pack insert and lumbar support stabilizing bar. |
| Item Dimensions | 5 x 5 x 0.7 inches |
| Item Thickness | 0.5 Inches |
| Item Type Name | Back Brace |
| Item Weight | 0.67 Kilograms |
| Manufacturer | Copper Fit |
| Material | Copper-Infused, Polyester, Spandex, Synthetic Rubber |
| Model Name | Rapid Relief Back Support Brace with Hot/Cold Therapy |
| Model Number | CFRRBK1SZ-001-OS |
| Number of Items | 1 |
| Origin | Imported |
| Part Number | CFRRBK1SZ-001-OS |
| Product Care Instructions | Hand Wash In Cold Water, Air Dry, Do Not Bleach, Do Not Tumble Dry, Do Not Iron, Do Not Dry Clean |
| Size | Adjustable |
| Special Features | Adjustable |
| Specific Uses For Product | Posture Correction |
| Target Use Body Part | Back |
| UPC | 754502041626 |
| Unit Count | 1.0 Count |

## Images

![Copper Fit Unisex Adult Rapid - Image 1](https://m.media-amazon.com/images/I/81MbIjqieVL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Took 5 strokes off my golf score.
*by B***S on June 23, 2026*

I nearly stopped playing golf because of muscle pain after a round. A friend suggested Copper Fit might help... And it Did! No more pain from twisting and turning. Great support and quality.

### ⭐⭐⭐⭐⭐ Sweet, sweet relief
*by J***E on May 9, 2026*

Love this easy to do simple workouts in like walking stretches definitely help my back pain in a little bit my leg pain love that is adjustable so that if somebody has to borrow it, they can love the little pack that I can use for heating or cooling wonderful price to

### ⭐⭐⭐⭐ Good support. Forces you to keep proper posture.
*by M***E on August 16, 2020*

Not bad at all. My pain is in the lowest part of the lower back. This thing has a nice pocket for a gel pack that can be frozen or heated. I prefer the cold and it is quite nice and lasts between an hour to two hours. I haven’t heated it in the microwave and honestly heat isn’t my think so I probably won’t. If you have pain in the lower back this will help. It will sit around your hip bones and provide support. I’ve been semi-active with it and he has been helpful. Cut some firewood and done other general household maintenance with it. I don’t know if the copper that’s allegedly in it has made any difference. I honestly think that’s just a gimmick. But for me that is irrelevant because it provide support, forces you to maintain good posture, and allows you to heal and prevents you from aggravating an existing injury. I would but it again. No regrets here.

## Frequently Bought Together

- Copper Fit Adjustable Rapid Relief Back Brace with Hot/Cold Therapy, Lower Back Pain, Herniated Disc, Sciatica, Scoliosis with Lumbar Support – For home and work – Men and Women
- Copper Fit X-Back Brace for Lower Back Pain, Lumbar Support, Herniated Disc, Sciatica, Arthritis – Adjustable, Breathable Design - for Men and Women (Large/XLarge)
- Copper Fit Elite Air Back Support Brace with Airflow Technology, Adjustable Compression Straps, Double Band, One Size Fits Most

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**Shop now:** [https://www.desertcart.jp/products/147001594-copper-fit-unisex-adult-rapid](https://www.desertcart.jp/products/147001594-copper-fit-unisex-adult-rapid)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-07-04*