---
product_id: 72408145
title: "Silentnight Airmax 800 Double Mattress Topper - Extra Thick Deep Fitted Mattress Enhancer with 8cm Thick Cushioning, Mesh Sides to Increase Airflow and Elasticated Straps - Double, 190x135cm"
brand: "silentnight"
price: "2600 kr"
currency: DKK
in_stock: true
reviews_count: 13
url: https://www.desertcart.dk/products/72408145-silentnight-airmax-800-double-mattress-topper-extra-thick-deep-fitted
store_origin: DK
region: Denmark
---

# Elastic straps for secure fit Mesh sides boost airflow 8cm extra cushioning Silentnight Airmax 800 Double Mattress Topper - Extra Thick Deep Fitted Mattress Enhancer with 8cm Thick Cushioning, Mesh Sides to Increase Airflow and Elasticated Straps - Double, 190x135cm

**Brand:** silentnight
**Price:** 2600 kr
**Availability:** ✅ In Stock

## Summary

> 🌙 Elevate your sleep game with breathable luxury that fits like a dream!

## Quick Answers

- **What is this?** Silentnight Airmax 800 Double Mattress Topper - Extra Thick Deep Fitted Mattress Enhancer with 8cm Thick Cushioning, Mesh Sides to Increase Airflow and Elasticated Straps - Double, 190x135cm by silentnight
- **How much does it cost?** 2600 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/72408145-silentnight-airmax-800-double-mattress-topper-extra-thick-deep-fitted)

## Best For

- silentnight enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Freshness:** Fully machine washable and hypoallergenic for a clean, healthy sleep environment every night.
- • **Stay Put, Sleep Tight:** Elasticated straps ensure a snug, no-slip fit that moves with your mattress, not against it.
- • **Breathe Easy All Night:** Innovative mesh sides maximize airflow to keep you cool and refreshed, no matter the season.
- • **Trusted Sleep Innovation:** From the UK’s most trusted sleep brand with 75+ years of expertise, designed for discerning sleepers.
- • **Cloud-like Comfort Upgrade:** Add 8cm of plush cushioning to elevate your mattress experience instantly.

## Overview

The Silentnight Airmax 800 Double Mattress Topper adds an extra 8cm of breathable cushioning to your mattress, featuring mesh sides for enhanced airflow and elasticated straps for a secure fit. Machine washable and hypoallergenic, it refreshes your bed with trusted UK quality, perfect for upgrading an already good mattress to next-level comfort.

## Description

Product Description The Silentnight Airmax Mattress Topper will transform your existing mattress, providing unparalleled breathability for a comfortably refreshing night’s sleep. Specially designed to increase airflow, the Airmax topper features dual construction which allows air to move freely in-between the layers. The air mesh sides help this air to move freely around your body to keep you comfortable in every season. Deeply filled with hollowfibre, the 8cm dual layer construction also provides ultimate comfort and will help to refresh and rejuvenate any mattress. The Airmax collection also includes pillows and duvets to keep you comfortable in every season. Silentnight are the UK’s most trusted bed brand with over 75 years’ experience in creating products for every sleeper. Box Contains 1 Mattress Topper

Review: Additional comfort for a decent mattress - DON'T buy if you have an old mattress - First of all I am so shocked at the low reviews, people need to really readjust their expectations! If your mattress is old, uncomfortable and ready for the scrap heap then this is not going to miraculously transform it. You need a new mattress, or a thick memory foam topper that will cost well over £100-£150. This topper is designed to add an additional level of comfort to an already good mattress. If you have loose springs or dips in your mattress then this topper won't do anything to gloss over these issues! I also have to say that comparing the thickness of this to a summer duvet is out and out laughable!!! If you put this over yourself in summer you'd last 30 seconds before you were hyperventilating! Onto the review proper; what you get is a well made/constructed topper which is "smooshy". It has zero support, is flat and made specifically to add a little cushioning to your mattress. We have a good quality memory foam mattress with good support. We wanted this to add a little softness and it works a treat. It fits well over our mattress and meets the standard sizing for a king size. As I say DO NOT buy this for a lumpy, worn and ancient mattress, or if you have a bad back. You need to dig a little deeper into those pockets for that and fork out for a new one! DO buy this if you have a good decent mattress that isn't worn and has good support, but you just want to make it a little softer.
Review: Great mattress topper - This is the second similar Silentnight mattress topper I have owned. I bought the first one for a good quality memory foam mattress that was a good six years old at the time and the most recent for a better quality mattress that is a few months old. I've read that the toppers need to be changed every 3-5yrs, so I've taken the earliest opportunity to do so, albeit there is plenty of mileage left in the original. I turn it top to tail every time I change the bedding to ensure even wear and found that the corner straps hold the topper to the mattress with minimal movement. I have never found the need to get my tape measure out to check the thickness as, each has been consistently both soft, supportive and comfortable over time. There is no extra heat generated. This, after all, is a mattress topper, not a mattress and is designed to provide a secondary function in enhancing the original mattress, not as a sticking plaster over an existing problem. Quality aside, it is currently great value for money, as I paid £43.99 three years ago and only £29.99 this time round. Overall, if bought for the right reasons, I have no hesitation in recommending this mattress topper, which has helped me have a good night's sleep both in comfort and in a bit of luxury.

## Features

- EXCEPTIONAL BREATHABILITY: Experience exceptional breathability with Airflow technology for a comfortably refreshing night's sleep
- SUPREME COMFORT: Breathes new life into your bed by adding an extra 8cm of cushioned comfort on top of your mattress
- FRESH SLEEP: Signature mesh sides increase airflow to prevent overheating
- EASYFIT STRAPS: Elasticated straps stretch comfortably over your mattress for a secure fit
- MACHINE WASHABLE & HYPOALLERGENIC: Fully machine washable to keep your topper fresh and hygienic. Kind to skin and does not include any contents likely to cause allergies

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07G5PK1P8 |
| Best Sellers Rank | 1,173 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 11 in Mattress Toppers |
| Brand | Silentnight |
| Colour | White |
| Customer Reviews | 4.4 4.4 out of 5 stars (16,093) |
| Date First Available | 12 Dec. 2018 |
| Item Weight | 2 kg |
| Material | Microfiber |
| Model Number | 493246GE |
| Product Dimensions | 190 x 137 x 6 cm; 2 kg |
| Special Features | Washable |

## Product Details

- **Brand:** Silentnight
- **Colour:** White
- **Fabric Type:** Microfiber
- **Size:** Double
- **Special feature:** Washable

## Images

![Silentnight Airmax 800 Double Mattress Topper - Extra Thick Deep Fitted Mattress Enhancer with 8cm Thick Cushioning, Mesh Sides to Increase Airflow and Elasticated Straps - Double, 190x135cm - Image 1](https://m.media-amazon.com/images/I/71N7VYWsNzL.jpg)
![Silentnight Airmax 800 Double Mattress Topper - Extra Thick Deep Fitted Mattress Enhancer with 8cm Thick Cushioning, Mesh Sides to Increase Airflow and Elasticated Straps - Double, 190x135cm - Image 2](https://m.media-amazon.com/images/I/81TCozWoahL.jpg)
![Silentnight Airmax 800 Double Mattress Topper - Extra Thick Deep Fitted Mattress Enhancer with 8cm Thick Cushioning, Mesh Sides to Increase Airflow and Elasticated Straps - Double, 190x135cm - Image 3](https://m.media-amazon.com/images/I/71YwbY8r9LL.jpg)
![Silentnight Airmax 800 Double Mattress Topper - Extra Thick Deep Fitted Mattress Enhancer with 8cm Thick Cushioning, Mesh Sides to Increase Airflow and Elasticated Straps - Double, 190x135cm - Image 4](https://m.media-amazon.com/images/I/719bJ+6wyxL.jpg)
![Silentnight Airmax 800 Double Mattress Topper - Extra Thick Deep Fitted Mattress Enhancer with 8cm Thick Cushioning, Mesh Sides to Increase Airflow and Elasticated Straps - Double, 190x135cm - Image 5](https://m.media-amazon.com/images/I/81cZHrSzmeL.jpg)

## Available Options

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

## Questions & Answers

**Q: Does anyone have long experience? How is the quality?**
A: I don't recommend this one, broke after 5 weeks. Foam inside is torn... I've had the newentor topper for 3 months, it's much better, both sleeping comfort and quality!

**Q: Does it get too soft? Because of back problem I can't sleep too soft**
A: Then the topper is absolutely not for you! I'm 160cm and 55kg, lying in a hollow, sent back immediately. Now i sleep on newentor topper, it has 2 layers and not so soft also not so firm, very happy with it.

**Q: I have a new Orthopaedic  mattress which is too hard.  Would this topper help at all please?**
A: Yes, it would. I bought a new mattress that was a bit hard for my back and this does the job perfectly. I absolutely love it.

**Q: This looks pretty thick - is it really going to fit into a washing machine?**
A: It's thick but the air pockets allow it to compress so if you squish it up it should fit in a standard washing machine. I have the king size and I can just fit it. I"ve had no problems washing it.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Additional comfort for a decent mattress - DON'T buy if you have an old mattress
*by A***O on 11 March 2019*

First of all I am so shocked at the low reviews, people need to really readjust their expectations! If your mattress is old, uncomfortable and ready for the scrap heap then this is not going to miraculously transform it. You need a new mattress, or a thick memory foam topper that will cost well over £100-£150. This topper is designed to add an additional level of comfort to an already good mattress. If you have loose springs or dips in your mattress then this topper won't do anything to gloss over these issues! I also have to say that comparing the thickness of this to a summer duvet is out and out laughable!!! If you put this over yourself in summer you'd last 30 seconds before you were hyperventilating! Onto the review proper; what you get is a well made/constructed topper which is "smooshy". It has zero support, is flat and made specifically to add a little cushioning to your mattress. We have a good quality memory foam mattress with good support. We wanted this to add a little softness and it works a treat. It fits well over our mattress and meets the standard sizing for a king size. As I say DO NOT buy this for a lumpy, worn and ancient mattress, or if you have a bad back. You need to dig a little deeper into those pockets for that and fork out for a new one! DO buy this if you have a good decent mattress that isn't worn and has good support, but you just want to make it a little softer.

### ⭐⭐⭐⭐⭐ Great mattress topper
*by A***D on 20 March 2025*

This is the second similar Silentnight mattress topper I have owned. I bought the first one for a good quality memory foam mattress that was a good six years old at the time and the most recent for a better quality mattress that is a few months old. I've read that the toppers need to be changed every 3-5yrs, so I've taken the earliest opportunity to do so, albeit there is plenty of mileage left in the original. I turn it top to tail every time I change the bedding to ensure even wear and found that the corner straps hold the topper to the mattress with minimal movement. I have never found the need to get my tape measure out to check the thickness as, each has been consistently both soft, supportive and comfortable over time. There is no extra heat generated. This, after all, is a mattress topper, not a mattress and is designed to provide a secondary function in enhancing the original mattress, not as a sticking plaster over an existing problem. Quality aside, it is currently great value for money, as I paid £43.99 three years ago and only £29.99 this time round. Overall, if bought for the right reasons, I have no hesitation in recommending this mattress topper, which has helped me have a good night's sleep both in comfort and in a bit of luxury.

### ⭐⭐⭐⭐ Really comfy!
*by L***Y on 21 December 2024*

We had an older spring mattress in the house that was getting uncomfortable to sleep on as the springs kept popping up, but we purchased the extra deep mattress topper and you can't feel the springs at all! It's a really brilliant extra level of comfortable to add to the bed, especially for the price-point! It's very soft, almost like an extra duvet between you and the bed. It's not firm or like memory foam! We did initially think that it would be a bit thicker, I would say it's 10cm in the very middle but the sides don't have the same thickness! Another review mentioned that it seems like it wasn't filled up enough, especially for the extra deep version, and I would agree with that! That being said, it doesn't take away from comfort or functionality at all! It fits our double-bed perfectly, and helps with a good night's sleep. It also adds an extra layer of warmth, which has been an added bonus in the Winter months. I would definitely recommend! Edit: After a month of use, the mattress topper is still keeping us comfy and cushioned every night! We thought it would sink a little bit, but it's stayed the same and has been adding an extra bit of support to our mattress. It definitely keeps the bed VERY warm, just something to keep in mind! We would still recommend!

## Frequently Bought Together

- Silentnight Airflow 800 Double Mattress Topper - Extra Thick Deep Fitted Mattress Enhancer with 8cm Thick Cushioning, Mesh Sides to Increase Airflow and Elasticated Straps - Double - 190x135cm , White
- Silentnight Airmax Pillow Pack of 2 – Air Mesh Sides Maximising Airflow Preventing Overheating for a Cool Night's Sleep – Machine Washable and Hypoallergenic Bed Pillow 2 Pack

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-03-08*