---
product_id: 530119098
title: "Microwave Heating Pad for Cramps Pain Relief, 16 * 12'' Moist Microwavable Period Menstrual Heating Pads for Cramps, Back, Neck Shoulder and Knee, Cute Stuffed Animal Heating Pad - Black Cat"
brand: "rienkaco"
price: "¥10541"
currency: JPY
in_stock: true
reviews_count: 13
category: "Rienkaco"
url: https://www.desertcart.jp/products/530119098-microwave-heating-pad-for-cramps-pain-relief-16-12-moist
store_origin: JP
region: Japan
---

# Natural flaxseed, millet & lavender blend Adorable black cat plush design Up to 20 min moist heat Microwave Heating Pad for Cramps Pain Relief, 16 * 12'' Moist Microwavable Period Menstrual Heating Pads for Cramps, Back, Neck Shoulder and Knee, Cute Stuffed Animal Heating Pad - Black Cat

**Brand:** rienkaco
**Price:** ¥10541
**Availability:** ✅ In Stock

## Summary

> 🐾 Warm up your wellness with the cutest pain relief sidekick!

## Quick Answers

- **What is this?** Microwave Heating Pad for Cramps Pain Relief, 16 * 12'' Moist Microwavable Period Menstrual Heating Pads for Cramps, Back, Neck Shoulder and Knee, Cute Stuffed Animal Heating Pad - Black Cat by rienkaco
- **How much does it cost?** ¥10541 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/530119098-microwave-heating-pad-for-cramps-pain-relief-16-12-moist)

## Best For

- rienkaco enthusiasts

## Why This Product

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

## Key Features

- • **Chic & Cuddly Companion:** Cute black cat plush doubles as a comforting hug and stylish self-care essential.
- • **Ergonomic & Flexible Fit:** Flat, sectioned design contours perfectly to back, neck, shoulders, knees, and tummy.
- • **Trusted Quality & Support:** Backed by 3-year warranty and responsive customer care within 12 hours.
- • **Natural Aromatherapy Boost:** Infused with calming lavender scent to relax your mind while relieving pain.
- • **Soothing Moist Heat Therapy:** Delivers up to 20 minutes of deep, even warmth to ease cramps and muscle pain.

## Overview

This 16x12'' microwaveable heating pad combines natural flaxseed, millet, and lavender in a unique sectioned design to provide up to 20 minutes of soothing moist heat. Perfectly sized and flexible, it targets menstrual cramps, muscle aches, and joint pain with even warmth and calming aromatherapy. Packaged as an adorable black cat plush, it’s a stylish, practical gift for self-care enthusiasts and cat lovers alike, backed by a 3-year quality guarantee.

## Description

Buy Microwave Heating Pad for Cramps Pain Relief, 16 * 12'' Moist Microwavable Period Menstrual Heating Pads for Cramps, Back, Neck Shoulder and Knee, Cute Stuffed Animal Heating Pad - Black Cat on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: Very cute, soft, and helps a lot - It’s very soft, i love the design! The quality is food and when you heat it up it smells like a mixture of different nice scents like lavander. I have horrible cramps and it stays warm for long and help with the pain a lot. I’ll be using this a lot
Review: Functional and Cute! - This is so cute! It’s well made, soft, and the perfect size to lay across your neck, knee, tummy for pain relief.

## Features

- NATURE & SAFE MICROWAVE MOIST HEATING PAD - This 16*12'' heating pad microwavable is made of 50% Cley Beads, 48% Flaxseed & Millet and 2% Lavender. Unique sectioned chamber stitching insert providing the rice heating pad microwavable longer and more even heating protects you from partial heating and skin-burning sensation.
- INSTANT PAIN RELIEF - After microwaving the rice heat pack for 30-60 seconds, this heat pad for pain relief will release soothing moist heat which promotes blood circulation, effectively reducing the pains in your back, neck, sore joints and muscles. Its flat-designed gives the heating pad flexibility, so it can provide relief to all different parts of your body.
- CUTE&PRACTICAL PERIOD HEATING PAD FOR CRAMPS - This cute menstrual heating pad stuffed animal is a great way to soothe period cramps and stress. You can hug this cute black cat plush when you need warmth. This period heating pad for cramps can provide up to 20 minutes of moist warmth. The fragrance of lavender will calm you down and soothe your mood.
- IDEAL GIFT FOR CAT LOVERS - The lovely black cat plush is waiting for you! This cute heating pad microwavable is a relaxing gift for your family, kids, and friends thanks to its exquisite packaging, excellent design and practicality. It's an adorable novelty gift for Birthday days, Mother's Day, Fathers' Day, Christmas, and New Year. It is a great choice for cat lovers.
- 3-YEARS QUALITY ASSURANCE - Please feel free to reach us if you have any questions or dissatisfaction and we'll reply to you WITHIN 12 HOURS. Your satisfaction and trust is the goal of Rienkaco, There is no risk for you to shop.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B0BTMPMM2N |
| Best Sellers Rank | #17,622 in Health & Household ( See Top 100 in Health & Household ) #79 in Heating Pads |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,433) |
| Date First Available  | February 1, 2023 |
| Item model number  | HP0003 |
| Manufacturer  | Rienkaco |
| Product Dimensions  | 4.33 x 0.79 x 4.72 inches; 1.19 Pounds |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** Rienkaco
- **Number of Items:** 1
- **Special Feature:** Microwaveable
- **Unit Count:** 1.00 Count

## Images

![Microwave Heating Pad for Cramps Pain Relief, 16 * 12'' Moist Microwavable Period Menstrual Heating Pads for Cramps, Back, Neck Shoulder and Knee, Cute Stuffed Animal Heating Pad - Black Cat - Image 1](https://m.media-amazon.com/images/I/717dZJ6j0VL.jpg)
![Microwave Heating Pad for Cramps Pain Relief, 16 * 12'' Moist Microwavable Period Menstrual Heating Pads for Cramps, Back, Neck Shoulder and Knee, Cute Stuffed Animal Heating Pad - Black Cat - Image 2](https://m.media-amazon.com/images/I/71XwTrjnU4L.jpg)
![Microwave Heating Pad for Cramps Pain Relief, 16 * 12'' Moist Microwavable Period Menstrual Heating Pads for Cramps, Back, Neck Shoulder and Knee, Cute Stuffed Animal Heating Pad - Black Cat - Image 3](https://m.media-amazon.com/images/I/71dGpKCnKxL.jpg)
![Microwave Heating Pad for Cramps Pain Relief, 16 * 12'' Moist Microwavable Period Menstrual Heating Pads for Cramps, Back, Neck Shoulder and Knee, Cute Stuffed Animal Heating Pad - Black Cat - Image 4](https://m.media-amazon.com/images/I/71tum1dSk1L.jpg)
![Microwave Heating Pad for Cramps Pain Relief, 16 * 12'' Moist Microwavable Period Menstrual Heating Pads for Cramps, Back, Neck Shoulder and Knee, Cute Stuffed Animal Heating Pad - Black Cat - Image 5](https://m.media-amazon.com/images/I/71unt16fGuL.jpg)

## Questions & Answers

**Q: Can this microwave heating pad be washed?**
A: Thank you for your inquiry. It's perfectly fine! This cute microwave heating pad has a removable cover that can be washed. (Note: Please remove the inner insert before washing, the inner insert needs to be kept dry)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very cute, soft, and helps a lot
*by K***A on January 8, 2026*

It’s very soft, i love the design! The quality is food and when you heat it up it smells like a mixture of different nice scents like lavander. I have horrible cramps and it stays warm for long and help with the pain a lot. I’ll be using this a lot

### ⭐⭐⭐⭐⭐ Functional and Cute!
*by L***B on January 25, 2026*

This is so cute! It’s well made, soft, and the perfect size to lay across your neck, knee, tummy for pain relief.

### ⭐⭐⭐⭐⭐ More uses than just cramps!
*by K***A on January 18, 2026*

We use it for our 6 year old at bedtime, not every day but a few times a week. He loves my very large microwave heating pad but I do use mine daily so found this cute kitty for him. The smell is okay, not overbearing. I think the weight of it is perfect for him, I sometimes put it on his belly and those nights he sleeps the best, similar effect as a weighted blanket. Love this kitty, it lives with his stuffies!

## Frequently Bought Together

- Microwave Heating Pad for Cramps Pain Relief, 16 * 12'' Moist Microwavable Period Menstrual Heating Pads for Cramps, Back, Neck Shoulder and Knee, Cute Stuffed Animal Heating Pad - Black Cat
- Hanes Girls' Comfort, Period. Boys'hort & Hipster Period Underwear, Moderate Protection, Multi-Pack
- Menstruation Crustacean Lobster – The Original Viral Cuddly & Cute Plush Lavender Scented Heating Pad for Cramps

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-31*