---
product_id: 24532996
title: "SunnyBay Adhesive Heat Patches for Neck, Knee, and Upper or Lower Back, Air-Activated Heat Pads for Menstrual Cramps, Stiffness, Sprains, and More, Stick to Clothing, 5x3 inches, 15 Count"
brand: "sunnybay"
price: "€ 44.54"
currency: EUR
in_stock: true
url: https://www.desertcart.hr/products/24532996-sunnybay-adhesive-heat-patches-for-neck-knee-and-upper-lower
store_origin: HR
region: Croatia
---

# 12-hour relief eco-friendly 113°F heat SunnyBay Adhesive Heat Patches for Neck, Knee, and Upper or Lower Back, Air-Activated Heat Pads for Menstrual Cramps, Stiffness, Sprains, and More, Stick to Clothing, 5x3 inches, 15 Count

**Brand:** sunnybay
**Price:** € 44.54
**Availability:** ✅ In Stock

## Summary

> 🔥 Feel the warmth, embrace the relief!

## Quick Answers

- **What is this?** SunnyBay Adhesive Heat Patches for Neck, Knee, and Upper or Lower Back, Air-Activated Heat Pads for Menstrual Cramps, Stiffness, Sprains, and More, Stick to Clothing, 5x3 inches, 15 Count by sunnybay
- **How much does it cost?** € 44.54 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/24532996-sunnybay-adhesive-heat-patches-for-neck-knee-and-upper-lower)

## Best For

- sunnybay enthusiasts

## Why This Product

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

## Key Features

- • **Discreet Design:** Stick to clothing for on-the-move comfort.
- • **Versatile Relief:** Perfect for cramps, stiffness, and sprains.
- • **Comfort on the Go:** Experience soothing warmth without the bulk.
- • **Long-Lasting Heat:** Enjoy up to 12 hours of continuous warmth.
- • **Natural Materials:** Made from non-toxic, eco-friendly components.

## Overview

SunnyBay Adhesive Heat Patches provide targeted warmth at 113°F for up to 12 hours, designed for easy application on clothing. Ideal for relieving menstrual cramps, joint stiffness, and muscle soreness, these eco-friendly pads are made from natural materials and offer discreet comfort for active lifestyles.

## Description

SunnyBay Adhesive Heat Patches for Neck, Knee, and Upper or Lower Back, Air-Activated Heat Pads for Menstrual Cramps, Stiffness, Sprains, and More, Stick to Clothing, 5x3 inches, 15 Count

## Features

- COMFORTING WARMTH AT 113 °F: Whether you’re looking for soreness relief products, neck strain solutions, or muscle cramp or joint stiffness alleviation, our adhesive pads deliver up to 113 °F of mild heat to soothe your aches and discomfort.
- APPLY ADHESIVE SIDE TO CLOTHING, NOT DIRECTLY ON SKIN: Stick the adhesive to the underside of your clothing and feel the warmth of the heat patch against your skin as the enclosed iron powder oxidizes upon exposure to air. Made of non-woven fabrics and natural materials including carbon, our heat pads for warmth are non-toxic and eco-friendly.
- VERSATILE FOR SEVERAL CONDITIONS: By enhancing blood circulation and relaxing stiff joints and muscles wherever applied, you’ll get great results using our heat patches for discomfort, chronic musculoskeletal soreness, or any injury where heat is indicated for recovery.
- UP TO 12 HOURS OF RELIEF: Unlike conventional heat packs that quickly lose their warmth, each of our stick-on pads has a 12-hour life. Avoid usage while sleeping, and store half-used pads in an airtight bag to continue using the next day.
- NO LIMITATIONS, NO BULK: Our fuss-free adhesive pads are discreet and don’t limit movement, enabling effective soreness management on the go. Whether you’re undergoing period cramps or musculoskeletal issues, you can always multitask!

## Product Details

- **Brand:** SunnyBay
- **Age Range (Description):** 12 and older
- **Number of Items:** 1
- **Unit Count:** 15.00 Count
- **Special Feature:** Lightweight

## Images

![SunnyBay Adhesive Heat Patches for Neck, Knee, and Upper or Lower Back, Air-Activated Heat Pads for Menstrual Cramps, Stiffness, Sprains, and More, Stick to Clothing, 5x3 inches, 15 Count - Image 1](https://m.media-amazon.com/images/I/71VJnGpSi9L.jpg)

## Available Options

This product comes in different **Size, Unit Count** options.

## Frequently Bought Together

- SunnyBay Adhesive Heat Patches for Neck, Knee, and Upper or Lower Back, Air-Activated Heat Pads for Menstrual Cramps, Stiffness, Sprains, and More, Stick to Clothing, 5x3 inches, 15 Count
- Cura-Heat Heat Therapy Patches, Air Activated, Neck Shoulder & Back, Value Pack 7 Heat Patches
- ThermaCare Adhesive Portable Heating Pad, Disposable Joint Therapy Pain Relief Heat Patches, Multi-Purpose Heat Wraps, HSA/FSA Eligible & Approved, 8 Count

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**Shop now:** [https://www.desertcart.hr/products/24532996-sunnybay-adhesive-heat-patches-for-neck-knee-and-upper-lower](https://www.desertcart.hr/products/24532996-sunnybay-adhesive-heat-patches-for-neck-knee-and-upper-lower)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-14*