---
product_id: 403756904
title: "Heat Wave Instant Heat Packs Medium (5x9”), Medical Grade Reusable Hot Pack for Muscle Aches, Back, Arm, Shoulder, Hand Pain Relief, Click Heat Hot to Go Heating Pad Liquid Pak Therapy - Made in USA"
brand: "heat wave"
price: "306 Lei"
currency: RON
in_stock: true
url: https://www.desertcart.ro/products/403756904-heat-wave-instant-heat-packs-medium-5x9-medical-grade-reusable
store_origin: RO
region: Romania
---

# Instant heat up to 130°F Eco-friendly & reusable Handmade in the USA Heat Wave Instant Heat Packs Medium (5x9”), Medical Grade Reusable Hot Pack for Muscle Aches, Back, Arm, Shoulder, Hand Pain Relief, Click Heat Hot to Go Heating Pad Liquid Pak Therapy - Made in USA

**Brand:** heat wave
**Price:** 306 Lei
**Availability:** ✅ In Stock

## Summary

> 🔥 Feel the Heat, Not the Pain! 🔥

## Quick Answers

- **What is this?** Heat Wave Instant Heat Packs Medium (5x9”), Medical Grade Reusable Hot Pack for Muscle Aches, Back, Arm, Shoulder, Hand Pain Relief, Click Heat Hot to Go Heating Pad Liquid Pak Therapy - Made in USA by heat wave
- **How much does it cost?** 306 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/403756904-heat-wave-instant-heat-packs-medium-5x9-medical-grade-reusable)

## Best For

- heat wave enthusiasts

## Why This Product

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

## Key Features

- • **Easy to Reheat:** Simply boil to restore heat for multiple uses.
- • **Eco-Conscious Comfort:** Reusable design for a sustainable lifestyle.
- • **Durable & Long-Lasting:** Crafted from premium medical-grade materials.
- • **Versatile Use Anywhere:** Perfect for camping, sports, and everyday aches.
- • **Instant Relief at Your Fingertips:** Experience soothing warmth in seconds!

## Overview

The Heat Wave Instant Heat Packs are medium-sized, reusable hot packs designed for quick and effective pain relief. Made from medical-grade materials in the USA, these eco-friendly packs heat up to 130°F in seconds and can be reused multiple times, making them perfect for various activities like camping, sports, and everyday muscle aches.

## Description

Heat Wave Instant Heat Packs Medium (5x9”), Medical Grade Reusable Hot Pack for Muscle Aches, Back, Arm, Shoulder, Hand Pain Relief, Click Heat Hot to Go Heating Pad Liquid Pak Therapy - Made in USA

## Features

- CLICK HEAT INSTANT HOT PACK: Instant reusable heat pack designed for body comfort, pain relief, and instant heat within seconds to 130 degrees. Portable long-lasting instant reusable heat packs can be used many times for camping, hunting, emergency warm packs, hiking, and sporting events.
- EC0-FRIENDLY NON-TOXIC WARMERS: These heat pads are not disposable heat packs or disposable hand warmers. Reusable heating pads, reusable pocket warmers, and instant reusable hand warmers fit with camping first aid kits and your safety and survival equipment. Click instant hot packs reusable for multiple uses.
- MADE IN USA: Instant heat packs are hand-made from premium, medical-grade materials in the US to provide therapeutic heat and enable instant pain relief from neck pain, back pain, shoulder pain, knee pain, or joint pain; makes muscle aches and menstrual pain feel better. More Durable and Tougher than Wonder Pax and Hotshotz heat packs.
- LONG LASTING INSTANT HEAT PACK: Instant hot packs are reusable by placing the body warmer heat pack in boiling water, with a rag underneath it, until the heat pack returns to liquid form. For best results, let cool and store in liquid form like Wonder Pax Heat Solution Flex Disc or Snap Heat Hot Hands. Boil Reusable Heat Pack to reuse. These Heat Packs for Lunch Box keep food warm.
- HEAT PATCHES AND WRAPS: Camping heat packs and camping hand warmers can last from 1-2 hours depending on size and insulation. Body warmers go from liquid to solid by emitting heat from the safe, sodium acetate solution after you snap heat or click it hot to activate. Safe Chemical Reaction Heating Pad stays warm for long periods of time.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Units | 1.0 count |
| Brand | Heat Wave |
| Format | Pad |
| Age Range Description | Adult |

## Product Details

- **Brand:** Heat Wave
- **Age range (description):** Adult
- **Number of Items:** 1
- **Unit count:** 1.0 count
- **Special features:** Portable, Reusable

## Images

![Heat Wave Instant Heat Packs Medium (5x9”), Medical Grade Reusable Hot Pack for Muscle Aches, Back, Arm, Shoulder, Hand Pain Relief, Click Heat Hot to Go Heating Pad Liquid Pak Therapy - Made in USA - Image 1](https://m.media-amazon.com/images/I/71XSzqvM3HL.jpg)
![Heat Wave Instant Heat Packs Medium (5x9”), Medical Grade Reusable Hot Pack for Muscle Aches, Back, Arm, Shoulder, Hand Pain Relief, Click Heat Hot to Go Heating Pad Liquid Pak Therapy - Made in USA - Image 2](https://m.media-amazon.com/images/I/61K6TG519cL.jpg)
![Heat Wave Instant Heat Packs Medium (5x9”), Medical Grade Reusable Hot Pack for Muscle Aches, Back, Arm, Shoulder, Hand Pain Relief, Click Heat Hot to Go Heating Pad Liquid Pak Therapy - Made in USA - Image 3](https://m.media-amazon.com/images/I/91nMOBDaVLL.jpg)
![Heat Wave Instant Heat Packs Medium (5x9”), Medical Grade Reusable Hot Pack for Muscle Aches, Back, Arm, Shoulder, Hand Pain Relief, Click Heat Hot to Go Heating Pad Liquid Pak Therapy - Made in USA - Image 4](https://m.media-amazon.com/images/I/71XSzqvM3HL.jpg)
![Heat Wave Instant Heat Packs Medium (5x9”), Medical Grade Reusable Hot Pack for Muscle Aches, Back, Arm, Shoulder, Hand Pain Relief, Click Heat Hot to Go Heating Pad Liquid Pak Therapy - Made in USA - Image 5](https://m.media-amazon.com/images/I/81tef2+rYIL.jpg)

## Available Options

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

## Questions & Answers

**Q: Do you have an fda required registration number since this is considered a medical device by the fda?**
A: please contact our company directly to discuss FDA requirement. Our parent company has registration with FDA. And we are compliant with FDA requirements.

**Q: If you submerged it in water, can you microwave it?**
A: it is not recommended because of the metal in it. i have seen it done but we can't warranty it.

**Q: I can not get the heat pack to activate**
A: I have three and have had no problems. Make sure the pack isn't crystalized and in liquid form, which is achieved by boiling. The directions are on the pack. There's a metal disc inside. You have to use a bit of force and push on it. It should be slightly concave and you have to push it with your thumb in the other direction. I'm not sure how else to explain it but once achieved it crystalizes quickly. When it does, knead it until its soft. The heat on mine lasts as long as 30 minutes. Hope this helps.

**Q: Quest. for seller: used the pack couple times and now and after proper boiling, it gets hard, hence not usable, as soon as cooled down. defective? Thx**
A: You have to boil it for 20 min then leave it in the hot water for 10 min more.  I wrap my pack in a lightweight towel to prevent it from touching the pan.  I've had mine for YEARS and it always bounces back.  It takes that much time for the chemical inside to reconstitute back to a liquid.

## Frequently Bought Together

- Heat Wave Instant Heat Packs Medium (5x9”), Medical Grade Reusable Hot Pack for Muscle Aches, Back, Arm, Shoulder, Hand Pain Relief, Click Heat Hot to Go Heating Pad Liquid Pak Therapy - Made in USA
- Made in USA: HEAT WAVE Instant Reusable Heat Packs- Back/Shoulder/Neck (6 x 18”), Reusable Heat Pack for Muscle Aches, Pain Relief, Click Heat
- Heat Wave 3x5 Reusable Click Instant Heat Hand Warmer (Small Green 4 Pack)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-01-23*