---
product_id: 476523240
title: "Sealy 3M Scotchgard Heated Mattress Pad | Quilted Cotton Electric Bed Warmer with 10 Heat Setting Dual Controller | 1-12 Hours Auto Shut Off | 17\" Deep All Around Elastic Pocket, Cal King"
brand: "sealy"
price: "$366.04"
currency: USD
in_stock: true
reviews_count: 10
category: "Sealy"
url: https://www.desertcart.us/products/476523240-sealy-3m-scotchgard-heated-mattress-pad-quilted-cotton-electric-bed
store_origin: US
region: United States of America
---

# 10 heat settings for personalized warmth 12-hour auto shut-off for safety & peace of mind 17" deep elastic pocket fits California King mattresses Sealy 3M Scotchgard Heated Mattress Pad | Quilted Cotton Electric Bed Warmer with 10 Heat Setting Dual Controller | 1-12 Hours Auto Shut Off | 17" Deep All Around Elastic Pocket, Cal King

**Brand:** sealy
**Price:** $366.04
**Availability:** ✅ In Stock

## Summary

> 🔥 Sleep smarter, not colder — upgrade your nights with personalized warmth!

## Quick Answers

- **What is this?** Sealy 3M Scotchgard Heated Mattress Pad | Quilted Cotton Electric Bed Warmer with 10 Heat Setting Dual Controller | 1-12 Hours Auto Shut Off | 17" Deep All Around Elastic Pocket, Cal King by sealy
- **How much does it cost?** $366.04 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/476523240-sealy-3m-scotchgard-heated-mattress-pad-quilted-cotton-electric-bed)

## Best For

- sealy enthusiasts

## Why This Product

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

## Key Features

- • **Smart Preheat & Safety:** 20-minute preheat jumpstarts warmth while 12-hour auto shut-off ensures worry-free sleep.
- • **Dual-Zone Comfort Control:** Independently adjust each side for personalized warmth—perfect for couples with different heat preferences.
- • **Machine Washable & Durable:** Easy-care cotton fabric is fully machine washable, maintaining softness and longevity without hassle.
- • **Muscle Relief Heat Therapy:** Gentle, steady heat promotes blood flow to soothe aching muscles and ease arthritis discomfort.
- • **Moisture-Wicking Cotton Fabric:** 3M Scotchgard-treated cotton rapidly absorbs sweat, keeping you dry and cozy all night long.

## Overview

The 3M Scotchgard Heated Mattress Pad by Sealy features 10 customizable heat settings with dual controllers for individual comfort zones, a moisture-wicking cotton surface treated with Scotchgard for dryness, and a 17-inch deep elastic pocket designed to fit California King mattresses. It includes a 20-minute preheat function and a 12-hour auto shut-off for safety, while being machine washable for easy maintenance. Engineered to soothe muscles and reduce EMF exposure, this mattress pad elevates sleep quality with advanced warmth and comfort technology.

## Description

Sealy is proud to be the start and end of your daily routine, and designed to balance the support you need for a healthy & balanced life. Sealy heated product are precisely engineered and tested beyond industry standards for high quality and long-lasting durability. Please reach out to us if have any questions about the heated product, it's our honor to provide the best support for you keep a healthy and balanced life. Sealy is proud to be the start and end of your daily routine, and designed to balance the support you need for a healthy & balanced life. Sealy heated product are precisely engineered and tested beyond industry standards for high quality and long-lasting durability. Please reach out to us if have any questions about the heated product, it's our honor to provide the best support for you keep a healthy and balanced life. Sealy Heated Mattress Pad One Controller for Two Areas Premium Quality Dual Controllers 15-17" Deep Pocket

Review: No more freezing toes! - This serves my needs almost perfectly, near perfect size for me. I was trying to find a king size mattress cover that had dual heating zones for the feet, I couldn’t find one that was exactly what I wanted for a reasonable price from a reputable company. This was very reasonable priced and came close enough to what I wanted. My feet are always freezing when I go to bed, I have a hard time falling asleep until they warm up. I had been using my heated blanket to preheat the foot zone, but I don’t like sleeping with it on because the dogs pile on me to sleep and I get too hot everywhere else. This solves the problem I had, I can turn it on when I’m getting ready for bed, and it will be cozy getting into bed. I really appreciate the wide variety of temperature options, and that low is actually low. These can sometimes be too warm on low, which is not the case here.
Review: Heat is so weak. Update: All is well. - I can barely feel the heat even at highest setting on the twin model. Update: It actually works fine and kept my daughter nice and toasty in her cold room. My only criticism is I wish the controls stayed lit up so we could see the temperature and time left. Plus, it's kind of unclear how to turn off...long hold on power button???

## Features

- Enhanced Sleep Experience : The cotton exterior fabric treated with 3M Scotchgard Moisture Wicking Additive provides the heated mattress pad with great moisture absorption. And rapidly absorbs and dissipates perspiration caused by elevated body temperature, ensuring efficient humidity management to maintain a consistently dry and warm sleep environment. Enjoy an elevated level of sleep comfort and quality throughout the night
- Soothe Aching Muscles : This soft Sealy quilted electric mattress pad features steady and gentle heat dilates blood vessels and promotes blood flow. This helps with the stiffness and hurting of arthritis. Our heated mattress pad is perfect for people suffering from multiple muscle pain or people with a physically demanding job
- Programable Controls : A 20 min preheat feature helps jump start the warming process. Even distribution of heating elements with 10 heating settings for a wide variety of individual desires. Especially like that each side (queen/king size) is controlled separately, which can be adjusted independently to personalize the heat zones and provide the comfort for multiple users, and the 12-hour auto-off function allows for peace of mind
- Machine Washable : Fabric is machine washable, just unplug the power cord from the controller and throw it into the washing machine under 30℃ water temperature to wash, clean and durable. CAUTION: DO NOT DRY CLEAN. DO NOT BLEACH. DO NOT IRON
- Happiness with Sealy : Our electric mattress pad is engineered for the lowest electromagnetic field radiation possible. Virtually NO EMF, 100% ETL certified for maximum safety. Please contact our customer service for assistance if you have any questions or concerns about the product

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B28TGRK3 |
| Age Range Description | All Ages |
| Best Sellers Rank | #231,287 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #29 in Electric Mattress Pads #102 in Mattress Pads |
| Brand | Sealy |
| Brand Name | Sealy |
| Closure Type | Pull On |
| Color | White |
| Customer Reviews | 4.3 out of 5 stars 950 Reviews |
| Fabric Type | Cotton |
| Included Components | Heated Mattress Pad X 1, Temperature Controller X 1, User Manual X 1 |
| Item Display Dimensions | 84 x 72 x 17 inches |
| Item Type Name | electric-mattress-pads |
| Manufacturer | Zhejiang Shuoqi Home Textile Products Co.,Ltd |
| Manufacturer Part Number | KTHM-ATCS-C |
| Material Type | Cotton |
| Model Name | KTHM-QATCS-C |
| Model Number | KTHM-QATCS-C |
| Number of Items | 1 |
| Other Special Features of the Product | Breathable, Corded, Skin Friendly, Soft, Washable |
| Product Care Instructions | Machine Wash |
| Size | California King |
| Special Feature | Breathable, Corded, Skin Friendly, Soft, Washable |
| Thread Count | 140 |
| Unit Count | 1.0 Count |
| Water Resistance Level | Not Water Resistant |

## Product Details

- **Brand:** Sealy
- **Color:** White
- **Size:** Cal.King
- **Fabric Type:** Cotton
- **Special Feature:** Machine Washable, Skin Friendly, Corded, Soft, Breathable

## Images

![Sealy 3M Scotchgard Heated Mattress Pad | Quilted Cotton Electric Bed Warmer with 10 Heat Setting Dual Controller | 1-12 Hours Auto Shut Off | 17" Deep All Around Elastic Pocket, Cal King - Image 1](https://m.media-amazon.com/images/I/617akzIBk5L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ No more freezing toes!
*by E***. on January 30, 2026*

This serves my needs almost perfectly, near perfect size for me. I was trying to find a king size mattress cover that had dual heating zones for the feet, I couldn’t find one that was exactly what I wanted for a reasonable price from a reputable company. This was very reasonable priced and came close enough to what I wanted. My feet are always freezing when I go to bed, I have a hard time falling asleep until they warm up. I had been using my heated blanket to preheat the foot zone, but I don’t like sleeping with it on because the dogs pile on me to sleep and I get too hot everywhere else. This solves the problem I had, I can turn it on when I’m getting ready for bed, and it will be cozy getting into bed. I really appreciate the wide variety of temperature options, and that low is actually low. These can sometimes be too warm on low, which is not the case here.

### ⭐⭐⭐⭐⭐ Heat is so weak. Update: All is well.
*by B***S on February 23, 2026*

I can barely feel the heat even at highest setting on the twin model. Update: It actually works fine and kept my daughter nice and toasty in her cold room. My only criticism is I wish the controls stayed lit up so we could see the temperature and time left. Plus, it's kind of unclear how to turn off...long hold on power button???

### ⭐⭐⭐⭐⭐ Fits the bed well, and best of all, it beats getting into to a cold bed when body parts are cold
*by T***O on January 15, 2026*

When hands and feet are cold in the winter, there is nothing more comforting than a warm bed in a cool room. Heating the bed from below feels wonderful. We use the lowest heat setting only for half an hour. By then, the body is warm, and the cover blankets take over, keeping body heat in the bed. The controllers for queen and king-size beds connect to power separately and are simple to use. Overall, we are pleased with our Sealy 3M Scotchgard Heated Mattress Pad.

## Frequently Bought Together

- Sealy 3M Scotchgard Heated Mattress Pad | Quilted Cotton Electric Bed Warmer with 10 Heat Setting Dual Controller | 1-12 Hours Auto Shut Off | 17" Deep All Around Elastic Pocket, Cal King
- Sealy Heated Mattress Pad Queen Size, Luxury Quilted Electric Bed Warmer with Dual Controller 10 Heat Settings & Auto Off 1-12 Hours | Fit Up to 17" Deep Pocket | ETL Certified | Machine Washable

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-09*