---
product_id: 401900701
title: "SU SUBRTEX 3 Inch Thick Double Breathable Bed Pad Flexible Gel-Infused Memory Foam Mattress Topper With Ventilated Design For Pressure Relieving (7.5cm, 135x190cm)"
brand: "su subrtex"
price: "€ 28.01"
currency: EUR
in_stock: false
reviews_count: 7
url: https://www.desertcart.de/products/401900701-su-subrtex-3-inch-thick-double-breathable-bed-pad-flexible
store_origin: DE
region: Germany
---

# noise-reducing, silent movement ventilated design for breathability 3-inch thick gel-infused memory foam SU SUBRTEX 3 Inch Thick Double Breathable Bed Pad Flexible Gel-Infused Memory Foam Mattress Topper With Ventilated Design For Pressure Relieving (7.5cm, 135x190cm)

**Brand:** su subrtex
**Price:** € 28.01
**Availability:** ❌ Out of Stock

## Summary

> 🛌 Upgrade your sleep game with silent, cool comfort!

## Quick Answers

- **What is this?** SU SUBRTEX 3 Inch Thick Double Breathable Bed Pad Flexible Gel-Infused Memory Foam Mattress Topper With Ventilated Design For Pressure Relieving (7.5cm, 135x190cm) by su subrtex
- **How much does it cost?** € 28.01 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/401900701-su-subrtex-3-inch-thick-double-breathable-bed-pad-flexible)

## Best For

- su subrtex enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Size Options:** Available in multiple thicknesses and sizes to perfectly fit your mattress and sleeping style.
- • **Ergonomic Decompression:** Contours perfectly to your body curves, relieving pressure and protecting your waist for side sleepers.
- • **Silent Sleep Technology:** Experience noise-free turning and movement, ensuring uninterrupted rest for you and your partner.
- • **Breathable Gel-Infused Foam:** Advanced ventilation keeps you cool and comfortable all night long, preventing heat buildup.
- • **Easy Maintenance & Longevity:** Vacuum-packed for freshness, with simple spot-clean care and tips to extend mattress topper life.

## Overview

The SU SUBRTEX mattress topper features a 3-inch thick gel-infused memory foam core with a ventilated design that enhances breathability and pressure relief. Its ergonomic shape supports the waist and adapts to side sleepers, while noise-reducing properties ensure quiet movement. Available in multiple sizes and thicknesses, it arrives vacuum-packed for easy setup and requires minimal maintenance.

## Description

Full description not available

## Features

- 【DECOMPRESSION DESIGN】It fits the curve of the human body without pressure and is born for waist protection. The mattress absorbs the pressure of the sphere, rebounds and fits and wraps the sphere, showing that the waist is also fit when sleeping on the side, and sleeping on the side is also comfortable.
- 【NOISE REDUCTION】Getting up and turning will not affect your partner. The gel mattress has a quiet and noise-reducing effect. Turning over, getting in and out of bed is not easy to produce noise, not only sleep better, but also help your partner's sleep quality improve.
- 【SIZE GUIDANCE】The mattress has 3 thicknesses: 2/3 inch, each thickness has 6 sizes for you to choose from. Since the mattress is a soft material, the transportation and handling process will cause a certain error in the size of the mattress. The value of the mattress on the product page is a reference value.
- 【PACKAGING INFORMATION】Vacuum rolling, high compression. Instructions for use: Open the package within 7 days after receiving the mattress, and remove the packaging film to allow the product to stretch naturally, so as to avoid poor rebound. Turn the mattress regularly to help increase the use time.
- 【WARM TIPS】When you encounter stains, wipe it with clean water or a clean cloth. Do not use strong acid or alkali cleaners to avoid damage to the mattress. Do not expose to the sun. If the mattress will not be used for a long time, please choose a breathable packaging with a built-in desiccant and store it in a dry and ventilated environment.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 190 x 135 x 7.5 cm; 2 kg |
| Fabric Type | Gel-infused Memory Foam |
| Care instructions | Spot Clean Only |
| Batteries required | No |
| Item weight | 2 Kilograms |

## Product Details

- **Brand:** SU SUBRTEX
- **Colour:** 7.5cm
- **Size:** Double(135x190cm)
- **Fabric Type:** Gel-infused Memory Foam
- **Special feature:** Skin-friendly, Highly breathable, Comfortable elasticity, Multiple sizes

## Images

![SU SUBRTEX 3 Inch Thick Double Breathable Bed Pad Flexible Gel-Infused Memory Foam Mattress Topper With Ventilated Design For Pressure Relieving (7.5cm, 135x190cm) - Image 1](https://m.media-amazon.com/images/I/91fNxpEpfCL.jpg)
![SU SUBRTEX 3 Inch Thick Double Breathable Bed Pad Flexible Gel-Infused Memory Foam Mattress Topper With Ventilated Design For Pressure Relieving (7.5cm, 135x190cm) - Image 2](https://m.media-amazon.com/images/I/81ha19iN4YL.jpg)
![SU SUBRTEX 3 Inch Thick Double Breathable Bed Pad Flexible Gel-Infused Memory Foam Mattress Topper With Ventilated Design For Pressure Relieving (7.5cm, 135x190cm) - Image 3](https://m.media-amazon.com/images/I/41FSDNOeKDL.jpg)
![SU SUBRTEX 3 Inch Thick Double Breathable Bed Pad Flexible Gel-Infused Memory Foam Mattress Topper With Ventilated Design For Pressure Relieving (7.5cm, 135x190cm) - Image 4](https://m.media-amazon.com/images/I/4188sFn+DbL.jpg)
![SU SUBRTEX 3 Inch Thick Double Breathable Bed Pad Flexible Gel-Infused Memory Foam Mattress Topper With Ventilated Design For Pressure Relieving (7.5cm, 135x190cm) - Image 5](https://m.media-amazon.com/images/I/71BdfGpcJxL.jpg)

## Available Options

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

## Questions & Answers

**Q: Would this be suitable on its own to replace a 3-fold sofa bed mattress?**
A: I would say no as folding this mattress open and shut will tear this item.
Be careful when placing on bed.

**Q: will this fit a standard 4'6 double bed please?**
A: Did you not read my original review? This mattress topper is a complete waste of time and is not fit for purpose!

**Q: Density  please?**
A: Not sure what you mean by density, but once expanded it is quite heavy. It is very comfortable and great quality, I was pleasantly surprised. It has made the world of difference to the level of sleep comfort.

**Q: How long does it take to inflate?**
A: Not long I’d say 2 hours maximum. Very comfortable best bed topper I’ve purchased.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Gotta win the 'no dud' lottery, but when you do, it's so worth it
*by J***D on 2 December 2023*

tl;dr - if it doesn't open or seems defective, send it back and try againNoticing our old faithful generic memory foam topper was not bouncing back anymore in places, we decided it's time for an upgrade. First we purchased this from a different place who were selling old stock, and gave us a full refund as our first topper did not decompress. Think it's a known issue with either the way these are folded or if they have been improperly stored.Not deterred, we tried Amazon and hit the mother lode on this one - it was fully opened and puffed out in less than 24h! No unpleasant smell either, which is a blessing.We got the 3 inch king size one, and since putting it on my sleep has been so much better. I am a side sleeper so need a topper which is on the softer side, and I'm happy to say that this one has sufficient give, whilst at the same time staying supportive and not 'swallowing' me.The ventilation holes are not quite centered, but it doesn't really bother me.Haven't noticed any cooling effect yet, however it's definitely not warmer than my previous topper and I use a heated blanket on it anyway.Tip - put the cover on before it decompresses, it was quite a challenge to do it after!Overall, I'm delighted with this topper, you can see in my pictures how dense and smooth the foam is, value for money is superb, these have become so overpriced nowadays, so happy to find this brand. If you're on the fence - just get it, unless you get a dud you won't be disappointed.

### ⭐ Probably fine if you live in the North Pole.
*by S***J on 12 April 2024*

Now don't get me wrong, before I write the rest of this review I want to say it is actually really comfortable, however, I haven't slept through the night once since putting it on my bed nearly 2 months ago. Myself and my partner are waking up every night soaked in sweat. I'm having to change my pyjamas during the night every night and I've had to change my bedding almost every day. I'm in Scotland so it is absolutely by no means even close to warm during February and March, sleeping on this feels like its deep in the middle of summer. I'm now having to look for another solution to my too firm mattress as we can't go on like this. We tried persevering but it's impossible. I'm sweating that much during the night I'm waking up dehydrated and that's never happened before I got this. I don't know why it's advertised as breathable because it certainly is not. I've not only wasted £70 on this, I've wasted money on new sheets to count for the extra hight added to my mattress, a new thinner quilt to try and cool us down, the amount of washing I've had to do because of the sweat.It's a shame because it is very comfy, if you don't mind sleeping in a puddle of your own sweat. I'm unfortunately too late to return it as I kept persevering hoping I'd get used to it. Now I have less money to find an alternative.

### ⭐⭐⭐⭐⭐ real deal. heavy weight and plush you will never regret
*by T***L on 4 December 2024*

no one has ever written a bad review about mattress toppers. this is one of the best around as the weight alone confirms its premium build and density /sq inch. its thick heavy and super nice to lay down on. someone has layered 2 of these 7.5cm and 1 10cm lucid for a bed ridden patient and there have never been any bed sores. so there is the quality for you . I have 10cm of this and it's pure bliss. never feels like home in any other hotel bed. this is the real deal. just check the weight and compare it with others in the market. the heavier the weight the more dense and plush the topper.

## Frequently Bought Together

- SU SUBRTEX 3 Inch Thick Double Breathable Bed Pad Flexible Gel-Infused Memory Foam Mattress Topper With Ventilated Design For Pressure Relieving (7.5cm, 135x190cm)
- Utopia Bedding Quilted Mattress Protector, Breathable Mattress Pad, Deep Fitted Mattres Cover (White, Double - 135 x 190 + 38 cm)

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*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-02-24*