---
product_id: 559222273
title: "Serta Heated Waterproof Mattress Pad - Cotton Blend Electric Bed Warmer with 10 Heat Settings Controller, Auto Shut Off, 18\" Deep All Around Elastic Pocket, Twin XL, White"
brand: "serta"
price: "1563.25 DT"
currency: TND
in_stock: true
reviews_count: 5
category: "Serta"
url: https://www.desertcart.tn/products/559222273-serta-heated-waterproof-mattress-pad-cotton-blend-electric-bed-warmer
store_origin: TN
region: Tunisia
---

# Waterproof cotton blend protects mattress 10 heat settings for personalized warmth 18" deep elastic pocket fits thick mattresses Serta Heated Waterproof Mattress Pad - Cotton Blend Electric Bed Warmer with 10 Heat Settings Controller, Auto Shut Off, 18" Deep All Around Elastic Pocket, Twin XL, White

**Brand:** serta
**Price:** 1563.25 DT
**Availability:** ✅ In Stock

## Summary

> 🔥 Sleep smarter, stay warmer, and protect your bed like a pro!

## Quick Answers

- **What is this?** Serta Heated Waterproof Mattress Pad - Cotton Blend Electric Bed Warmer with 10 Heat Settings Controller, Auto Shut Off, 18" Deep All Around Elastic Pocket, Twin XL, White by serta
- **How much does it cost?** 1563.25 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/559222273-serta-heated-waterproof-mattress-pad-cotton-blend-electric-bed-warmer)

## Best For

- serta enthusiasts

## Why This Product

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

## Key Features

- • **Customizable Cozy Comfort:** 10 adjustable heat settings let you tailor your warmth all night long.
- • **Smart Auto Shut-Off Safety:** Set your 1-12 hour timer for worry-free warmth and energy savings.
- • **Effortless Care & Durability:** Machine washable with a 5-year limited warranty for long-lasting comfort.
- • **Ultimate Mattress Protection:** Waterproof cotton blend shields your mattress from spills and accidents effortlessly.
- • **Snug Fit for Luxury Mattresses:** Deep 18-inch elastic pocket ensures a secure fit on even the thickest beds.

## Overview

The Serta Heated Waterproof Mattress Pad combines advanced heating technology with a premium cotton blend waterproof fabric, offering 10 heat settings and an auto shut-off timer. Designed with an 18-inch deep elastic pocket, it fits thick mattresses securely while protecting against spills and accidents. Machine washable and backed by a 5-year warranty, it’s the perfect upgrade for millennial professionals seeking cozy, smart, and durable bedding solutions.

## Description

Serta heated mattress pad features smart technology to keep your bed cozy and comfortable during the colder season. Furthermore, the cotton blend waterproof material can save your mattress from any un

Review: Love it - I was searching for a high end matress protector (protect from liquids, etc) but also wanted a full bed heating pad. After reading about how some matress protectors conflict with full bed heating pads I thought this would be perfect. And it is. Top quality matress protector with a full bed heating pad built in. Easy to use controller with long cords (to the outlet and the wired controller to the matress protector). Couldn't be better. When I ordered I noticed a few reviews that had issues with warranty but based on my experience so far as long as you take care of it and follow the washing instructions etc I don't forsee any issues. And yes, it's even machine washable. Not the cheapest product on the market but honestly it's the best and worth spending the $$$ for a more comfortable sleep.
Review: Controller defaults to off. - Controller defaults to off when power disconnected. I previously had a Beautyrest blanket that defaulted to on. This allowed connection to a timer to set to preheat the bed. Now I have to remember to turn the blanket on well before I want to go to bed. I only use this to preheat the bed and turn it off as soon as I get in. Would also prefer if the heat went closer to the ends to warm foot area.

## Features

- Serta The heated mattress comes with waterproof features that can protect your bed from unwanted food spills and pet accidents, keeping your mattress clean and fresh always.
- Premium quality with smart technology to keep your bed warm, equipped with 10 heat settings. And you can also set the 1-12 hours auto-off timer that gives you the freedom to snuggle up. The twin and full size comes with a controller, while the larger sizes come with 2 controllers.
- For your convenience, it comes in a deep pocket to fit most high quality mattresses, up to 18 inches thick.
- 1 Heated Mattress Pad - 39" W x 79" L + 15" D
- Conveniently machine washable and carries 5 year limited product warranty.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B091HBMH15 |
| Age Range Description | Adult |
| Brand | Serta |
| Colour | white |
| Customer Reviews | 4.4 out of 5 stars 431 Reviews |
| Enclosure Material | Polyester |
| Fabric Type | 80% Polyester/20% Cotton |
| Included Components | 1 x Heated Mattress Pad |
| Item Type Name | Auto Shut Off, 18" Deep Elastic Pocket |
| Manufacturer | E&E Co. Ltd DBA JLA Home |
| Manufacturer Part Number | ST55-0069 |
| Model Name | Heated Waterproof Mattress Pad - Cotton Blend Electric Bed Warmer With 10 Heat Settings Controller, |
| Model number | ST55-0069 |
| Number of Items | 1 |
| Other Special Features of the Product | Washable, Water Proof |
| Product Care Instructions | Machine Wash |
| Size | Individual Extra Grande |
| Special Feature | Washable, Water Proof |
| UPC | 086569468741 |
| Unit Count | 1 Count |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** Serta
- **Colour:** white
- **Size:** Individual Extra Grande
- **Fabric Type:** 80% Polyester/20% Cotton
- **Special Feature:** Washable, Water Proof

## Images

![Serta Heated Waterproof Mattress Pad - Cotton Blend Electric Bed Warmer with 10 Heat Settings Controller, Auto Shut Off, 18" Deep All Around Elastic Pocket, Twin XL, White - Image 1](https://m.media-amazon.com/images/I/71Sa64TESWL.jpg)
![Serta Heated Waterproof Mattress Pad - Cotton Blend Electric Bed Warmer with 10 Heat Settings Controller, Auto Shut Off, 18" Deep All Around Elastic Pocket, Twin XL, White - Image 2](https://m.media-amazon.com/images/I/81G9Kvu4C3L.jpg)
![Serta Heated Waterproof Mattress Pad - Cotton Blend Electric Bed Warmer with 10 Heat Settings Controller, Auto Shut Off, 18" Deep All Around Elastic Pocket, Twin XL, White - Image 3](https://m.media-amazon.com/images/I/6127x1xqrML.jpg)
![Serta Heated Waterproof Mattress Pad - Cotton Blend Electric Bed Warmer with 10 Heat Settings Controller, Auto Shut Off, 18" Deep All Around Elastic Pocket, Twin XL, White - Image 4](https://m.media-amazon.com/images/I/710A3wDkZ8L.jpg)
![Serta Heated Waterproof Mattress Pad - Cotton Blend Electric Bed Warmer with 10 Heat Settings Controller, Auto Shut Off, 18" Deep All Around Elastic Pocket, Twin XL, White - Image 5](https://m.media-amazon.com/images/I/41B2JNasiLL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Love it
*by M***S on 5 June 2024*

I was searching for a high end matress protector (protect from liquids, etc) but also wanted a full bed heating pad. After reading about how some matress protectors conflict with full bed heating pads I thought this would be perfect. And it is. Top quality matress protector with a full bed heating pad built in. Easy to use controller with long cords (to the outlet and the wired controller to the matress protector). Couldn't be better. When I ordered I noticed a few reviews that had issues with warranty but based on my experience so far as long as you take care of it and follow the washing instructions etc I don't forsee any issues. And yes, it's even machine washable. Not the cheapest product on the market but honestly it's the best and worth spending the $$$ for a more comfortable sleep.

### ⭐⭐⭐ Controller defaults to off.
*by B***. on 3 January 2024*

Controller defaults to off when power disconnected. I previously had a Beautyrest blanket that defaulted to on. This allowed connection to a timer to set to preheat the bed. Now I have to remember to turn the blanket on well before I want to go to bed. I only use this to preheat the bed and turn it off as soon as I get in. Would also prefer if the heat went closer to the ends to warm foot area.

### ⭐ DO NOT BUY!!!
*by K***. on 8 December 2025*

I spent a lot of time reading reviews and comparing before I bought this. Hopefully I can help you not make the mistake I made. There are so many bad things about this mattress warmer I hope I can list them all. 1 price; It is really expensive for the poor quality. I admit I did think it would be better because of the price point (over$80 for twinxl). 2 Thickness/ padding; there isn't any buffer. It feels and sounds plasticky because of the waterproofing, you can feel every wire. 3 Heating. the heating is terrible. there are no wires at all down where your feet go so the bed does get warm but the only way to keep your feet from freezing is to sleep in a fetal position. My feet are my biggest concern. I bought this so I didn't have to try to sleep with socks on in the winter, I hate that. Another thing with the feet is there's a huge honking plug there. You have to sleep crooked to keep from hitting the big hard plastic bump on the left and on the right is a huge sewn on directions and warning label which is even more plasticky than the pad itself (and therefore even colder). 4 Plug; Due to the plug being at the bottom the cord then runs all the way back to the hear of the bed to plug in which we had to run under the mattress on top of the box spring to not interfere with under bed storage. 5 The remote; The remote is HUGE its like double the size of a computer mouse and takes up a ton of room. It also does not have a memory so I would choose heat level 3 and 3 hours and every night I had to plus sign up to 3 from 1 and minus sign down to 3 from 8. For over $80 it should remember the setting and I should only need to change it if I change my mind, annoying. I ended up returning this Serta and purchasing the Bwarm mattress pad and it solved every problem. It is not waterproof so I just put my mattress protector over it. It has a thick quilted removable topper over the wires so you can't feel them. it has 2 zones feet and body that can be set separately and it remembers the settings on it's much more appropriately sized remote. The plug is at the head of the bed and on the vertical side where you can't feel it making for far less cord to mess with. I am much happier with the Bwarm all around.

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-27*