---
product_id: 100664758
title: "3 Inch Gel Memory Foam Mattress Topper, Plush, Cooling, Twin Size"
brand: "linenspa"
price: "483684CFA"
currency: XOF
in_stock: true
reviews_count: 13
category: "Linenspa"
url: https://www.desertcart.sn/products/100664758-3-inch-gel-memory-foam-mattress-topper-plush-cooling-twin
store_origin: SN
region: Senegal
---

# Cooling gel infusion for heat dispersion 3-inch plush gel-infused memory foam CertiPUR-US certified safe materials 3 Inch Gel Memory Foam Mattress Topper, Plush, Cooling, Twin Size

**Brand:** linenspa
**Price:** 483684CFA
**Availability:** ✅ In Stock

## Summary

> ❄️ Sleep smarter, not harder — upgrade your mattress game with Linenspa!

## Quick Answers

- **What is this?** 3 Inch Gel Memory Foam Mattress Topper, Plush, Cooling, Twin Size by linenspa
- **How much does it cost?** 483684CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/100664758-3-inch-gel-memory-foam-mattress-topper-plush-cooling-twin)

## Best For

- linenspa enthusiasts

## Why This Product

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

## Key Features

- • **Cloud-like Comfort:** 3-inch plush memory foam contours perfectly to your body for pressure relief and ultimate softness.
- • **Effortless Upgrade:** Compressed and easy to set up—just unroll and watch it expand to full comfort in 24-48 hours.
- • **Stay Cool All Night:** Advanced gel infusion actively dissipates heat, keeping your sleep environment refreshingly cool.
- • **Durability You Can Trust:** Crafted with CertiPUR-US certified materials ensuring long-lasting support and safety.
- • **Universal Fit & Versatility:** Designed to fit all standard mattresses, instantly rejuvenating your bed without the hassle of replacement.

## Overview

The Linenspa Memory Foam Mattress Topper in Twin size features a 3-inch gel-infused memory foam layer that provides plush, pressure-relieving comfort while actively cooling your sleep surface. CertiPUR-US certified for safety and durability, this topper is easy to set up and fits all standard mattresses, making it the perfect upgrade to transform any bed into a luxurious sleep haven.

## Description

If you’re just not in love with your mattress, it may be time for a memory foam makeover. Instantly add a comfort layer to your mattress with a Gel Memory Foam Mattress Topper. The Linenspa 3 Inch Gel Memory Foam Mattress Topper is a soft, supportive memory foam pad that responds to the weight and curves of your body to relieve pressure, aches, and pains. Our light and airy memory foam is infused with cooling gel that captures and distributes heat to help regulate temperature while you sleep. Available in a plush 2-inch profile and an even plusher 3-inch profile, this thick memory foam layer revitalizes your existing mattress and helps prevent long-term wear and tear on your mattress. Designed to fit on all standard bed sizes with a normal fitted sheet, this topper is available in Cal King, King, Queen, Full XL, Full, Twin XL and Twin sizes.

Review: THE MATTRESS ⬇️ TOPPER DETERMINES QUALITY OF EXPERIENCE - Ladies and Gentlemen, LEND ME YOUR EARS. I do NOT want to sell you this product. I have some basic advice that can make it work like a dream. Sellers are motivated by profits so they're never going to tell you the key factor that determines whether this item is a good fit for you. The short version goes like this; If your mattress is saggy, worn, with dead springs then this topper WILL NOT HELP, it will MAKE THINGS WORSE! If you have a firm mattress and are looking for something to add support, it is a DREAM. I began this process with a worn out mattress. So I will share what happened below. At first, I was deeply disappointed to the point of anger. I wanted a FIRM mattress topper to make up for a sagging mattress. I also sleep hot and was counting on the "cooling gel" (or however they market this as reducing heat). Without a cover it's an insulator. As soon as I let it rise and air out, I installed it under a cotton sheet. I laid on the topper and it really felt like a pleasant cloud and it was cool. It was not the firm sensation I sought but I liked it. 15 minutes later and I noticed I was sinking deeper into the mattress than before. Then coolness rapidly turned into a heat trap! It must have similar material as wet suits as my body heat and moisture began to heat the material. Now, I was furious. As I became increasingly frustrated my body got warmer and warmer. All I could think about was "the reviews MUST have been bots!" I also dreaded the hassle of returning it due to the way it's packed etc. I spent hours the next day after a poor night's sleep looking for a Queen mattress under $350 that was extra firm but I didn't trust any of the reviews. I did remember reading one 5-Star review for this product (here) that I believe is up near the top in rankings due to its helpfulness. The person explains this exact point I'm trying to make very clearly. I'm trying drill this point home so you don't make the mistake I made. At one point I remembered that there was firmer queen mattress in my guest room. So I swapped the mattresses and placed the topper. Thats when my frustrations made a full 180°. It may be essential for one to purchase a special cover for this pad that provides a layer for air exchange so that it cools. In my case, a fine sheepskin blanket provided satisfactory airflow to negate the heating effect produced when the body's warmth is trapped in this material. I'm writing the review from the bed. It's ridiculously comfortable. I don't want to get up. Yet, please folks, understand it WILL NOT work to transform a soft mattress into a firm one. Don't make that mistake or you'll be so frustrated you won't have the energy to leave a negative review. You'll make your situation much worse! You'll also miss out on the chance to experience the effect when this product does work which is deserving of all the superlatives in the reviews. I didn't try this but the 3" is dense enough I suspect that placing it atop the box spring would have been better than trying to make it work in with my old worn out mattress. If you can afford to get a very basic firm queen mattress or swap one from your home then this can work. If not, just find a new mattress. There's no method I'm aware of to ressurect a bed where the springs are toast. I'm tall, muscular and heavy as lead. I have a fast metabolism and exercise often. I need a firm and supportive bed that's cool. If one takes a moment to consider that we sleep roughly half our lives, and that so much of our health is contingent on the quality of sleep we get, this is one of the few things money can buy to make a meaningful difference in your quality of life. Not necessarily "this" exact product. I'm sure there are products with far better design and materials where the effect ultimately supports multiple body frames perfectly. Perhaps there is a mattress topper that will work on a flimsy mattress just NOT this one. Yet the potential options I've found are expensive. I'm taking the time to write this to potentially save YOU time and frustration. I'll circle around to the top. I honestly think a piece of plywood would suffice over putting this on a saggy mattress. It DOES add additional support to the contours of the body IF you have a firm underlying foundation.
Review: So soft and comfortable with tons of support. Incredible and amazing! - I once bought a used twin size innerspring mattress on Craigslist for $100 and used that to replace the flimsy mattress that was on a hospital bed. It was comfortable. I would throw myself onto the mattress (sitting down position) and I would sleep comfortably and very well each night. But after 8-9 years, I started having severe back problems. I then threw away the mattress and the hospital bed. I then slept on the floor on a 3' x 6' yoga mat for a while. Then I bought a tall, metal, folding bed frame and I put the yoga mat on top of that. I thought the yoga mat was a good idea because it was near impossible to find any innerspring mattresses, and the ones that were in my price range looked like they would be terrible and bad for my back. I also did not have any confidence in hybrid mattresses and thought they would not offer enough support for my back. So even though the yoga mat was hard and uncomfortable, I thought that it was doable. I thought that I could also do some yoga mat exercises in bed. But I eventually gave up on the yoga mat exercises in bed and now I only do yoga mat exercises on a different yoga mat on the floor during the day. Eventually, I did get a twin size hybrid mattress, but there were some problems with it. One, it felt too soft and was a bit uncomfortable. And the edges did not have any support, despite having firmer foam in that area, so anytime I sat on the edge, I would slide right off. Also the thick hybrid mattress, despite being the thinnest one available made my bed too high. So I sold the mattress a day later and went back to using the yoga mat on the bed frame. But it oftentimes was a slow and painful process getting in and out of bed because of back and body aches. Lying on my side was painful on my left shoulder because I damaged my collarbone around 9 years ago. And sometimes, not often, my back would go out of alignment. So for a long time, I wondered what I should do. Should I get rid of the bed frame and get a shorter one and then get the twin size hybrid again? But I didn't want to do that. Should I get a down mattress topper? Should I get one of those mattress toppers that are mostly just cheap foam with only a one inch layer of memory foam on top? Or should I get a mattress topper that is 100% memory foam, like this one? Also, how thick should I get it? I never trusted memory foam. I felt like it would be a weird feeling having my body parts sink into the foam like that. But I decided to give it a try and I ordered a 3" memory foam mattress topper for $70 and it's been worth it. The sinking feeling doesn't bother me at all. In fact, it is a good thing because it puts my body in a more natural position instead of putting pressure on a lot of body parts. It's 100% comfortable getting in and out of bed now. I can now lie on my left side without my shoulder hurting. I can now sleep on my back, side, or stomach comfortable. I sleep better. I haven't had any back problems, and my back is recovering from my previous misalignment fast. And I haven't had any problems with heat retention in the mattress topper and my apartment temperature is usually 82 F in the winter time. So overall, very happy. I am tempted to believe that this memory foam topper on wooden planks would be better than a hybrid mattress because hybrid mattresses consist of a lot of cheap layers of foam that wear out fast and are just unnecessary fluff, whereas the memory foam is all one really needs I think. Also, my hybrid mattress I bought weighed like 250 lbs (exaggerating), but the memory foam topper and the yoga mat I am using underneath it (instead of wood planks) is so light and easy to move. I like that. I hate lifting or dragging around really heavy mattresses when I have a bad back from a roofing accident that I was in. And now I don't need to buy a shorter bed frame as the mattress topper didn't add a lot of height. UPDATE: It's been 10 days and I've been in pure heaven each and every day. I don't think I will ever have back problems again and even if I get back problems they will probably be solved as soon as I sleep on this memory foam mattress topper. UPDATE: It's been almost half a year, and I never slept on anything so comfortable in my life. It's so great. I want to use this for the rest of my life. I like it better than actual mattresses.

## Features

- PRESSURE RELIEVING MEMORY FOAM: Plush gel infused memory foam conforms to your curves for personalized comfort that hugs you to sleep; use it to rejuvenate an old mattress, soften a too-hard mattress, or prolong the life of your mattress
- COOLING GEL INFUSIONS: This topper is infused with a cooling gel that helps capture and distribute heat to keep you cool and comfortable while you sleep
- MULTIPLE PROFILE OPTIONS: Choose your own level of comfort with a plush 2-inch profile or an even plusher 3-inch thick mattress topper, either way you get the same pressure relieving memory foam feel
- EASY SETUP: Your gel infused memory foam mattress topper arrives compressed, all you have to do is open the package, unroll it, and watch it expand fully in 24-48 hours
- QUALITY MATERIALS: Sleep soundly knowing your mattress topper is CertiPUR-US Certified, meaning we only use quality materials to ensure longevity and safety; 3-year limited warranty

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07MY1YW3Q |
| Age Range Description | All Ages |
| Best Sellers Rank | #655 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #5 in Mattresses Toppers |
| Brand | Linenspa |
| Brand Name | Linenspa |
| Closure Type | Zipper |
| Color | Classic Gel |
| Customer Reviews | 4.4 out of 5 stars 59,617 Reviews |
| Fabric Type | Memory Foam |
| Global Trade Identification Number | 00840008301934 |
| Included Components | Mattress Topper |
| Item Firmness Description | Extra Plush |
| Item Highlight | CertiPUR-US certified, Gel-infused, Plusher feel, 3 in profile, Softens firm beds, Expands in 24-48 hrs, 3 yr warranty |
| Item Type Name | Linenspa 3 Inch Gel Infused Memory Foam Mattress Topper, Twin, 3 Inch |
| Item Weight | 4.15 kg |
| Manufacturer | Linenspa |
| Manufacturer Part Number | LS30TT30GT |
| Material Type | Polyurethane Memory Foam Gel Beads |
| Model Name | Linenspa 3 Inch Memory Foam Mattress Topper, Gel Infused Twin Mattress Topper, CertiPUR-US Certified |
| Model Number | LS30TT30GT |
| Number of Items | 1 |
| Number of Packs | 1 |
| Other Special Features of the Product | Cooling, Gel Memory Foam |
| Product Care Instructions | Spot Clean Only |
| Size | Twin |
| Special Feature | Cooling, Gel Memory Foam |
| Thread Count | 600 |
| UPC | 840008301934 |
| Unit Count | 1 Count |
| Water Resistance Level | Not Water Resistant |

## Product Details

- **Brand:** Linenspa
- **Color:** Classic Gel
- **Fabric Type:** Memory Foam
- **Size:** Twin
- **Special Feature:** Cooling, Gel Memory Foam

## Images

![3 Inch Gel Memory Foam Mattress Topper, Plush, Cooling, Twin Size - Image 1](https://m.media-amazon.com/images/I/81r5ps52ayL.jpg)

## Available Options

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

## Questions & Answers

**Q: How does the cooling gel infusion affect sleeping temperature?**
A: Cooling gel infused throughout the foam captures and distributes body heat, helping this Linenspa topper stay significantly cooler than standard memory foam toppers without gel.

**Q: Is there an odor when it arrives, and how long until I can sleep on it?**
A: A mild new-foam scent is normal and fades fast. Unroll in a ventilated room for 24–48 hours — by the time it fully expands, the smell is typically gone and it's ready to sleep on.

**Q: Will my current sheets still fit?**
A: The 3" topper adds height to your mattress. We recommend deep-pocket sheets (15"+ depth). Measure your mattress + 3" before ordering new sheets to ensure a snug, secure fit.

**Q: Which thickness is right for me: 2", 3", or 4"?**
A: 2" adds a subtle softness upgrade to a slightly firm mattress. 3" is ideal for most sleepers wanting real pressure relief. 4" is ultra-plush, best if your mattress is very firm or worn out.

**Q: Can I wash this topper?**
A: The foam itself can't be machine washed. Spot clean with mild detergent and a damp cloth. We strongly recommend pairing it with a waterproof mattress protector to keep it fresh long-term.

## Customer Reviews

### ⭐⭐⭐⭐⭐ THE MATTRESS ⬇️ TOPPER DETERMINES QUALITY OF EXPERIENCE
*by A***R on January 17, 2025*

Ladies and Gentlemen, LEND ME YOUR EARS. I do NOT want to sell you this product. I have some basic advice that can make it work like a dream. Sellers are motivated by profits so they're never going to tell you the key factor that determines whether this item is a good fit for you. The short version goes like this; If your mattress is saggy, worn, with dead springs then this topper WILL NOT HELP, it will MAKE THINGS WORSE! If you have a firm mattress and are looking for something to add support, it is a DREAM. I began this process with a worn out mattress. So I will share what happened below. At first, I was deeply disappointed to the point of anger. I wanted a FIRM mattress topper to make up for a sagging mattress. I also sleep hot and was counting on the "cooling gel" (or however they market this as reducing heat). Without a cover it's an insulator. As soon as I let it rise and air out, I installed it under a cotton sheet. I laid on the topper and it really felt like a pleasant cloud and it was cool. It was not the firm sensation I sought but I liked it. 15 minutes later and I noticed I was sinking deeper into the mattress than before. Then coolness rapidly turned into a heat trap! It must have similar material as wet suits as my body heat and moisture began to heat the material. Now, I was furious. As I became increasingly frustrated my body got warmer and warmer. All I could think about was "the reviews MUST have been bots!" I also dreaded the hassle of returning it due to the way it's packed etc. I spent hours the next day after a poor night's sleep looking for a Queen mattress under $350 that was extra firm but I didn't trust any of the reviews. I did remember reading one 5-Star review for this product (here) that I believe is up near the top in rankings due to its helpfulness. The person explains this exact point I'm trying to make very clearly. I'm trying drill this point home so you don't make the mistake I made. At one point I remembered that there was firmer queen mattress in my guest room. So I swapped the mattresses and placed the topper. Thats when my frustrations made a full 180°. It may be essential for one to purchase a special cover for this pad that provides a layer for air exchange so that it cools. In my case, a fine sheepskin blanket provided satisfactory airflow to negate the heating effect produced when the body's warmth is trapped in this material. I'm writing the review from the bed. It's ridiculously comfortable. I don't want to get up. Yet, please folks, understand it WILL NOT work to transform a soft mattress into a firm one. Don't make that mistake or you'll be so frustrated you won't have the energy to leave a negative review. You'll make your situation much worse! You'll also miss out on the chance to experience the effect when this product does work which is deserving of all the superlatives in the reviews. I didn't try this but the 3" is dense enough I suspect that placing it atop the box spring would have been better than trying to make it work in with my old worn out mattress. If you can afford to get a very basic firm queen mattress or swap one from your home then this can work. If not, just find a new mattress. There's no method I'm aware of to ressurect a bed where the springs are toast. I'm tall, muscular and heavy as lead. I have a fast metabolism and exercise often. I need a firm and supportive bed that's cool. If one takes a moment to consider that we sleep roughly half our lives, and that so much of our health is contingent on the quality of sleep we get, this is one of the few things money can buy to make a meaningful difference in your quality of life. Not necessarily "this" exact product. I'm sure there are products with far better design and materials where the effect ultimately supports multiple body frames perfectly. Perhaps there is a mattress topper that will work on a flimsy mattress just NOT this one. Yet the potential options I've found are expensive. I'm taking the time to write this to potentially save YOU time and frustration. I'll circle around to the top. I honestly think a piece of plywood would suffice over putting this on a saggy mattress. It DOES add additional support to the contours of the body IF you have a firm underlying foundation.

### ⭐⭐⭐⭐⭐ So soft and comfortable with tons of support. Incredible and amazing!
*by S***Y on February 4, 2024*

I once bought a used twin size innerspring mattress on Craigslist for $100 and used that to replace the flimsy mattress that was on a hospital bed. It was comfortable. I would throw myself onto the mattress (sitting down position) and I would sleep comfortably and very well each night. But after 8-9 years, I started having severe back problems. I then threw away the mattress and the hospital bed. I then slept on the floor on a 3' x 6' yoga mat for a while. Then I bought a tall, metal, folding bed frame and I put the yoga mat on top of that. I thought the yoga mat was a good idea because it was near impossible to find any innerspring mattresses, and the ones that were in my price range looked like they would be terrible and bad for my back. I also did not have any confidence in hybrid mattresses and thought they would not offer enough support for my back. So even though the yoga mat was hard and uncomfortable, I thought that it was doable. I thought that I could also do some yoga mat exercises in bed. But I eventually gave up on the yoga mat exercises in bed and now I only do yoga mat exercises on a different yoga mat on the floor during the day. Eventually, I did get a twin size hybrid mattress, but there were some problems with it. One, it felt too soft and was a bit uncomfortable. And the edges did not have any support, despite having firmer foam in that area, so anytime I sat on the edge, I would slide right off. Also the thick hybrid mattress, despite being the thinnest one available made my bed too high. So I sold the mattress a day later and went back to using the yoga mat on the bed frame. But it oftentimes was a slow and painful process getting in and out of bed because of back and body aches. Lying on my side was painful on my left shoulder because I damaged my collarbone around 9 years ago. And sometimes, not often, my back would go out of alignment. So for a long time, I wondered what I should do. Should I get rid of the bed frame and get a shorter one and then get the twin size hybrid again? But I didn't want to do that. Should I get a down mattress topper? Should I get one of those mattress toppers that are mostly just cheap foam with only a one inch layer of memory foam on top? Or should I get a mattress topper that is 100% memory foam, like this one? Also, how thick should I get it? I never trusted memory foam. I felt like it would be a weird feeling having my body parts sink into the foam like that. But I decided to give it a try and I ordered a 3" memory foam mattress topper for $70 and it's been worth it. The sinking feeling doesn't bother me at all. In fact, it is a good thing because it puts my body in a more natural position instead of putting pressure on a lot of body parts. It's 100% comfortable getting in and out of bed now. I can now lie on my left side without my shoulder hurting. I can now sleep on my back, side, or stomach comfortable. I sleep better. I haven't had any back problems, and my back is recovering from my previous misalignment fast. And I haven't had any problems with heat retention in the mattress topper and my apartment temperature is usually 82 F in the winter time. So overall, very happy. I am tempted to believe that this memory foam topper on wooden planks would be better than a hybrid mattress because hybrid mattresses consist of a lot of cheap layers of foam that wear out fast and are just unnecessary fluff, whereas the memory foam is all one really needs I think. Also, my hybrid mattress I bought weighed like 250 lbs (exaggerating), but the memory foam topper and the yoga mat I am using underneath it (instead of wood planks) is so light and easy to move. I like that. I hate lifting or dragging around really heavy mattresses when I have a bad back from a roofing accident that I was in. And now I don't need to buy a shorter bed frame as the mattress topper didn't add a lot of height. UPDATE: It's been 10 days and I've been in pure heaven each and every day. I don't think I will ever have back problems again and even if I get back problems they will probably be solved as soon as I sleep on this memory foam mattress topper. UPDATE: It's been almost half a year, and I never slept on anything so comfortable in my life. It's so great. I want to use this for the rest of my life. I like it better than actual mattresses.

### ⭐⭐⭐⭐ Very comfortable! (but maybe not ideal for all body types)
*by M***R on January 24, 2026*

I personally love this mattress topper. The quality feels good, and the thickness adds noticeable comfort and pressure relief. It fits our mattress well and has stayed in place without shifting. My fiancé weighs around 280 lbs pounds, and while he says it has improved his back pain, he said he does find it difficult to roll from his back to his side or vice versa. He jokes and says the foam “almost swallows him.” lol That said, he still likes it more than he expected to. He usually HATES soft mattresses, but he still seems to like this better every night. This topper does not trap moisture or heat, so mattress dryness and breathability have been great so far. We have only been using it for about a week, but it seems like it will be easily washable. Overall, this is a great option if you want a softer feel and pressure relief, but heavier sleepers may want to consider how much sink they prefer. Either way, for us, it has been a solid improvement.

## Frequently Bought Together

- LINENSPA Memory Foam Mattress Topper - 3 Inch Gel Infused Memory Foam - Plush Feel - Cooling and Pressure Relieving - CertiPUR Certified - Dorm Room Essentials - Twin Size
- LINENSPA Premium Mattress Protector - White - Twin Size - Breathable Polyester - Fitted Style - Waterproof Design - Machine Washable & Dryer Safe - Mattress Protector for Kids, Teens, and Adults

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-10-04*