---
product_id: 526470891
title: "SINWEEK 3 Inch Gel Memory Foam Mattress Topper Queen Size, Ventilated High Density Pad for Back Pain, Bed Topper with Removable Soft Cover, CertiPUR-US Certified"
brand: "sinweek"
price: "₨11741"
currency: SCR
in_stock: true
reviews_count: 13
category: "Sinweek"
url: https://www.desertcart.sc/products/526470891-sinweek-3-inch-gel-memory-foam-mattress-topper-queen-size
store_origin: SC
region: Seychelles
---

# CertiPUR-US & OEKO-TEX certified safe materials ventilated cooling gel & airflow holes 3-inch gel memory foam thickness SINWEEK 3 Inch Gel Memory Foam Mattress Topper Queen Size, Ventilated High Density Pad for Back Pain, Bed Topper with Removable Soft Cover, CertiPUR-US Certified

**Brand:** sinweek
**Price:** ₨11741
**Availability:** ✅ In Stock

## Summary

> ❄️ Sleep Cool, Wake Refreshed — Upgrade Your Nights Now!

## Quick Answers

- **What is this?** SINWEEK 3 Inch Gel Memory Foam Mattress Topper Queen Size, Ventilated High Density Pad for Back Pain, Bed Topper with Removable Soft Cover, CertiPUR-US Certified by sinweek
- **How much does it cost?** ₨11741 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/526470891-sinweek-3-inch-gel-memory-foam-mattress-topper-queen-size)

## Best For

- sinweek enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Care:** Removable, machine-washable cover with premium zipper for easy maintenance.
- • **Stay-Put Stability:** Non-slip backing and elastic straps ensure your topper never shifts.
- • **Cool All Night Long:** Advanced gel infusion and ventilation keep you sweat-free and refreshed.
- • **Smart Sleep Investment:** Revive your mattress and extend its life without breaking the bank.
- • **Pressure-Perfect Comfort:** Contours precisely to your body for spinal alignment and pain relief.

## Overview

The SINWEEK 3 Inch Gel Memory Foam Mattress Topper Queen Size combines high-density gel-infused memory foam with ventilated airflow holes and a breathable, removable cover. Certified by CertiPUR-US and OEKO-TEX, it offers targeted pressure relief and cooling comfort, ideal for back pain sufferers and hot sleepers. Designed with non-slip backing and elastic straps, it stays securely in place while rejuvenating your mattress affordably and sustainably.

## Description

Buy SINWEEK 3 Inch Gel Memory Foam Mattress Topper Queen Size, Ventilated High Density Pad for Back Pain, Bed Topper with Removable Soft Cover, CertiPUR-US Certified: Mattress Toppers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Conforming, cool topper - Took a chance on a cheaper off market topper, and it paid off. I have a very bad back, and this topper has been amazing, it seems very stiff when you first lay on it, then you slowly melt into it and it conforms spectacularly to you. Also I am a furnace when I sleep and it stays cool enough that I don't wake up in a pool if sweat. Not sure if it works for a side sleepers but if you have spine issues it definately does the job and at a very reasonable price point. Pros: Conforms amazing for back sleepers Very cool temperature wise to sleep on
Review: You gotta help it along-then it's AMAZING! - I've seen reviews that this thing won't expand to it's intended 2 inches, or at all for that matter. I witnessed that as well. But I really didn't want to return this item. So I dinked with it. You gotta stretch it a bit- GENTLY- bc it will rip between the holes on the surface. Not it's fault, I was over zealous :P It's really separating itself from itsself so it can let in the air. It's a bit like moon sand when it's that compressed. After it takes it's air, it doesn't stick to itself anymore. I had mine in sleeping order within an hour and it. is. so. COMFY! I don't even like memory foam because when it first came out years ago, it would hold the shape of my body indent. This does NOT do that! I have a bad back and huge bo@bs, so I can't sleep on my back, or my tummy, but when I laid down on my bed with this topper before bedtime, to check how it felt, just on my back... I was so comfortable I feel asleep right away! The lights were still on and everything 🤣. I only woke up because my daughter was like, "mom, what are you doing?!" I didn't put her to bed yet lol. I just wanted to try the topper after I made the bed. And I don't like the idea of a 'cooling' topper, but it's not what I thought..... I always wake up sweaty, always. And today, I didn't!!!! My bed was warm and snuggly comfy right when I got in and throughout the night but I didn't sweat like I usually do!!! AMAZING!!! And I usually wake up several times through the night, but I don't remember waking up once!!! I just realized that!! I am excited to go to the bed now... How awesome. Don't give up on it right away. This'd is an excellent deal! No weird smells either! Usually there's some kind of chemical smell with these kind of things, not this one. I didn't smell anything at all. You can stretch it but standing on one end and pulling gently on the other end. Just enough to separate itself from itself inside (I took the cover off). The corners need you to use your fingertips and pull the back away from the front, kinda thing. Gently and slowly. You can even hear it letting go of itself, then watch as it does that moonsand thing... You can see it expand right then. Looks cool. I didn't measure mine, just let it litter there a few minutes after releasing all the wrinkles and creases. Comfy!!! My daughter wanted me to order another one just for her to play on in the living room :p I actually rolled across it to avoid crawling when I was putting the cover back on (the zipper is missing the dangly part on all of them I think, on purpose. Just grab it with two fingers on front and back to zip/unzip) and also to make my daughter laugh) My big body did not hurt a bit doing those rolls. I anticipated my spine grinding on the floor underneath the topper since I'd just finished releasing the wrinkles, and I'd only had the thing in possession for an hour (I opened it immediately to give it the anticipated time of 48 hours to expand). After a half hour I checked on it, and it hadn't changed a bit. That's when I decided to dink with it. I recorded some video but don't know if I'll use it since I was huffing and puffing because I'm a fat 🤣. Jk. But I am 😁 I just realized!!! I didn't struggle to get out of bed either!!! I usually wake up wracked with pain!! (Bad back/prev surgeries and procedures). I'll have to pay attention better tomorrow, because that's A HUGE deal!! I'll update if I remember... Wow. So cool!

## Features

- Effective Pressure Relief: Our memory foam mattress topper conforms to the body's curves, evenly distributing pressure across different parts of the body, promoting spinal alignment and enhancing sleep comfort.
- Maintain Sleep Comfort and Coolness: The cooling gel absorbs heat, ventilation holes promote air circulation, and breathable fabric enhances breathability. These features help reduce heat buildup while preventing sweating, ensuring a cool and comfortable sleep throughout the night.
- Premium Customer Service:No need to return the package if you're not satisfied after opening it.We offer money back or a replacement within 30 days.If you have any questions or concerns about our products or services, please feel free to contact us at any time, and we will provide a satisfactory solution within 24 hours.
- Non-slip & Machine Washable Cover: Use skin-friendly and breathable Polyester fiber, with elastic straps and anti-slip surface backing to prevent sliding and premium metal zipper for easy removal and washing.
- Certification: Our memory foam is CertiPUR-US certified, and the cover is OEKO-TEX certified, ensuring a healthy and comfortable sleep environment for you.
- Rejuvenate Old Mattress:Instead of buying an expensive mattress,3 inch mattress topper is a comfortable and affordable way to fix a sagging mattress, soften a hard mattress, or prolong your mattress life.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BVZ6NSLS |
| Age Range (Description) | Adult, Teen |
| Best Sellers Rank | #2,729 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #11 in Mattresses Toppers |
| Brand | SINWEEK |
| Closure Type | Zipper |
| Color | White |
| Customer Reviews | 4.4 4.4 out of 5 stars (2,306) |
| Date First Available | February 16, 2023 |
| Fabric Type | Polyester Fiber |
| Item Weight | 19.06 pounds |
| Item model number | MT03 |
| Manufacturer | SINWEEK |
| Material | Gel Memory Foam |
| Model Name | Mattress Topper |
| Product Care Instructions | Machine Wash |
| Product Dimensions | 79 x 60 x 3 inches |
| Size | Queen |
| Special Feature | Durability,Premium,Removable |
| Water Resistance Level | Not Water Resistant |

## Product Details

- **Brand:** SINWEEK
- **Color:** White
- **Fabric Type:** Polyester Fiber
- **Size:** Queen
- **Special Feature:** Durability,Premium,Removable

## Images

![SINWEEK 3 Inch Gel Memory Foam Mattress Topper Queen Size, Ventilated High Density Pad for Back Pain, Bed Topper with Removable Soft Cover, CertiPUR-US Certified - Image 1](https://m.media-amazon.com/images/I/812z3YgwUmL.jpg)

## Available Options

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

## Questions & Answers

**Q: Can the foam be cut down to a smaller size? (Without the outer cover on, of course)**
A: Yes. If you use a utility knife with a blade for the sharp edge, it is very easy to cut the foam.

**Q: Will the Twin xl fit on top of my couch bed size 49x75?**
A: The only way to find that out is to measure the couch and the mattress topper it sounds like you would need a full size topper

**Q: Is the cover waterproof?**
A: I wouldn't think so since it is washable..

**Q: I have an overly plush mattress. Will this work?Or is it made to top hard mattresses?**
A: I would say it should.  I used it on a soft mattress and it was very comfortable.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Conforming, cool topper
*by G***N on January 30, 2026*

Took a chance on a cheaper off market topper, and it paid off. I have a very bad back, and this topper has been amazing, it seems very stiff when you first lay on it, then you slowly melt into it and it conforms spectacularly to you. Also I am a furnace when I sleep and it stays cool enough that I don't wake up in a pool if sweat. Not sure if it works for a side sleepers but if you have spine issues it definately does the job and at a very reasonable price point. Pros: Conforms amazing for back sleepers Very cool temperature wise to sleep on

### ⭐⭐⭐⭐⭐ You gotta help it along-then it's AMAZING!
*by A***2 on February 28, 2024*

I've seen reviews that this thing won't expand to it's intended 2 inches, or at all for that matter. I witnessed that as well. But I really didn't want to return this item. So I dinked with it. You gotta stretch it a bit- GENTLY- bc it will rip between the holes on the surface. Not it's fault, I was over zealous :P It's really separating itself from itsself so it can let in the air. It's a bit like moon sand when it's that compressed. After it takes it's air, it doesn't stick to itself anymore. I had mine in sleeping order within an hour and it. is. so. COMFY! I don't even like memory foam because when it first came out years ago, it would hold the shape of my body indent. This does NOT do that! I have a bad back and huge bo@bs, so I can't sleep on my back, or my tummy, but when I laid down on my bed with this topper before bedtime, to check how it felt, just on my back... I was so comfortable I feel asleep right away! The lights were still on and everything 🤣. I only woke up because my daughter was like, "mom, what are you doing?!" I didn't put her to bed yet lol. I just wanted to try the topper after I made the bed. And I don't like the idea of a 'cooling' topper, but it's not what I thought..... I always wake up sweaty, always. And today, I didn't!!!! My bed was warm and snuggly comfy right when I got in and throughout the night but I didn't sweat like I usually do!!! AMAZING!!! And I usually wake up several times through the night, but I don't remember waking up once!!! I just realized that!! I am excited to go to the bed now... How awesome. Don't give up on it right away. This'd is an excellent deal! No weird smells either! Usually there's some kind of chemical smell with these kind of things, not this one. I didn't smell anything at all. You can stretch it but standing on one end and pulling gently on the other end. Just enough to separate itself from itself inside (I took the cover off). The corners need you to use your fingertips and pull the back away from the front, kinda thing. Gently and slowly. You can even hear it letting go of itself, then watch as it does that moonsand thing... You can see it expand right then. Looks cool. I didn't measure mine, just let it litter there a few minutes after releasing all the wrinkles and creases. Comfy!!! My daughter wanted me to order another one just for her to play on in the living room :p I actually rolled across it to avoid crawling when I was putting the cover back on (the zipper is missing the dangly part on all of them I think, on purpose. Just grab it with two fingers on front and back to zip/unzip) and also to make my daughter laugh) My big body did not hurt a bit doing those rolls. I anticipated my spine grinding on the floor underneath the topper since I'd just finished releasing the wrinkles, and I'd only had the thing in possession for an hour (I opened it immediately to give it the anticipated time of 48 hours to expand). After a half hour I checked on it, and it hadn't changed a bit. That's when I decided to dink with it. I recorded some video but don't know if I'll use it since I was huffing and puffing because I'm a fat 🤣. Jk. But I am 😁 I just realized!!! I didn't struggle to get out of bed either!!! I usually wake up wracked with pain!! (Bad back/prev surgeries and procedures). I'll have to pay attention better tomorrow, because that's A HUGE deal!! I'll update if I remember... Wow. So cool!

### ⭐⭐⭐⭐⭐ Highly recommend- I did my research and made the purchase!
*by T***Y on January 6, 2026*

This mattress topper measured exactly 3 inches as described. It arrived compressed, and by using a hair dryer on the cool setting it expanded to full size within minutes. The comfort level is spot on. It’s firm yet soft, supportive without feeling like you’re lying on a board. There was no odor at all. Honestly, it’s the perfect balance and made a noticeable difference right away.

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-02-25*