---
product_id: 733592440
title: "3 Inch Memory Foam Mattress Topper, Gel Infused King Mattress Topper with Cover, CertiPUR-US Certified"
brand: "linenspa"
price: "$1240.99"
currency: USD
in_stock: true
reviews_count: 5
category: "Linenspa"
url: https://www.desertcart.us/products/733592440-3-inch-memory-foam-mattress-topper-gel-infused-king-mattress
store_origin: US
region: United States of America
---

# Cooling gel infusion 3-inch plush memory foam CertiPUR-US certified safety 3 Inch Memory Foam Mattress Topper, Gel Infused King Mattress Topper with Cover, CertiPUR-US Certified

**Brand:** linenspa
**Price:** $1240.99
**Availability:** ✅ In Stock

## Summary

> 🛏️ Upgrade your sleep game—comfort and coolness that your mattress wishes it had!

## Quick Answers

- **What is this?** 3 Inch Memory Foam Mattress Topper, Gel Infused King Mattress Topper with Cover, CertiPUR-US Certified by linenspa
- **How much does it cost?** $1240.99 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/733592440-3-inch-memory-foam-mattress-topper-gel-infused-king-mattress)

## 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

- • **Effortless Setup & Expansion:** Compressed for easy shipping, expands fully within 24-48 hours—ready to transform your bed fast.
- • **Certified Quality & Durability:** Made with CertiPUR-US certified foam and backed by a 3-year limited warranty for peace of mind.
- • **Customizable Thickness Options:** Choose between a 2-inch or 3-inch profile to tailor your sleep experience.
- • **Advanced Cooling Gel Technology:** Infused gel captures and disperses heat, keeping you cool all night long.
- • **Pressure-Relieving Plush Comfort:** Contours to your body for personalized support that melts away aches and stiffness.

## Overview

The Linenspa 3 Inch Gel Infused Memory Foam Mattress Topper delivers plush, pressure-relieving comfort with advanced cooling gel technology. Available in multiple thickness profiles, it revitalizes any mattress by contouring to your body and regulating temperature for a cooler, more restful sleep. CertiPUR-US certified for safety and durability, this topper expands quickly from its compressed packaging and fits all standard bed sizes, making it the perfect upgrade for millennial professionals seeking both luxury and wellness in their sleep setup.

## 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: Very comfortable - Best to use it with a mattress protector so it doesn’t move and stays in place. It’s very comfortable. I bought a queen size and it’s true to the size. Need to let it decompress and air out for few hours. It can truly transform an old uncomfortable mattress. It is definitely more on the soft side then firm but it’s super comfortable.
Review: Big improvement in my sleep - I’ve had this pad for almost a week now, and so far it has made a huge difference for us. It arrived in a small box and, to my surprise, fully expanded in about 30 minutes. There was a noticeable smell when I first opened it, but it wasn’t anything unpleasant, just the usual scent you’d expect from a new foam product, and it faded pretty quickly. Both my husband and I have neck issues and scoliosis, so finding something comfortable and supportive has been really important for us. Since adding this pad to our bed, our sleep has improved so much. We’re both waking up with less stiffness and fewer aches, especially in our necks and backs. The pad adds the perfect mix of softness and support, and we could feel the difference almost immediately. One thing I do recommend is getting sheet clips or using larger sheets, because the pad adds quite a bit of height to the bed and regular fitted sheets can slip off more easily. Overall, I’m really happy with this purchase. The comfort improvement was immediate, it expanded quickly, and even with the initial smell, the benefits definitely outweigh that small inconvenience especially for anyone dealing with chronic pain or spine issues like we do. Will update if anything changes :)

## 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 | B07MY2VS32 |
| Age Range Description | All Ages |
| Best Sellers Rank | #1,745,941 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #301 in Mattress Toppers |
| Brand | Linenspa |
| Closure Type | No Closure |
| Colour | Classic Gel |
| Customer Reviews | 4.4 out of 5 stars 108,391 Reviews |
| Enclosure Material | Polyurethane Memory Foam Gel Beads |
| Fabric Type | Memory Foam |
| Global Trade Identification Number | 00840008301910 |
| Included Components | Mattress Topper |
| Item Firmness Description | Extra Plush |
| Item Type Name | Linenspa 3 Inch Gel Infused Memory Foam Mattress Topper, King , 3 Inch |
| Item Weight | 19.36 Pounds |
| Manufacturer | Linenspa |
| Manufacturer Part Number | LS30KK30GT |
| Model Name | Linenspa 3 Inch Memory Foam Mattress Topper, Gel Infused King Mattress Topper, CertiPUR-US Certified |
| Model number | LS30KK30GT |
| Number of Items | 1 |
| Other Special Features of the Product | Cooling, Gel Memory Foam |
| Product Care Instructions | Spot Clean Only |
| Size | King |
| Special Feature | Cooling, Gel Memory Foam |
| Thread Count | 600 |
| UPC | 840008301910 |
| Unit Count | 1.0 Count |
| Water Resistance Level | Not Water Resistant |

## Product Details

- **Brand:** Linenspa
- **Colour:** Topper Only
- **Size:** King
- **Fabric Type:** Memory Foam
- **Special Feature:** Gel Memory Foam

## Images

![3 Inch Memory Foam Mattress Topper, Gel Infused King Mattress Topper with Cover, CertiPUR-US Certified - Image 1](https://m.media-amazon.com/images/I/81H3-5WU+GL.jpg)
![3 Inch Memory Foam Mattress Topper, Gel Infused King Mattress Topper with Cover, CertiPUR-US Certified - Image 2](https://m.media-amazon.com/images/I/71y8YuQ4FwL.jpg)
![3 Inch Memory Foam Mattress Topper, Gel Infused King Mattress Topper with Cover, CertiPUR-US Certified - Image 3](https://m.media-amazon.com/images/I/81u0wDRx1IL.jpg)
![3 Inch Memory Foam Mattress Topper, Gel Infused King Mattress Topper with Cover, CertiPUR-US Certified - Image 4](https://m.media-amazon.com/images/I/81AdPDi7CdL.jpg)
![3 Inch Memory Foam Mattress Topper, Gel Infused King Mattress Topper with Cover, CertiPUR-US Certified - Image 5](https://m.media-amazon.com/images/I/714HxNoDF4L.jpg)

## Available Options

This product comes in different **Pattern, 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

### ⭐⭐⭐⭐⭐ Very comfortable
*by A***S on 26 April 2022*

Best to use it with a mattress protector so it doesn’t move and stays in place. It’s very comfortable. I bought a queen size and it’s true to the size. Need to let it decompress and air out for few hours. It can truly transform an old uncomfortable mattress. It is definitely more on the soft side then firm but it’s super comfortable.

### ⭐⭐⭐⭐⭐ Big improvement in my sleep
*by J***E on 12 December 2025*

I’ve had this pad for almost a week now, and so far it has made a huge difference for us. It arrived in a small box and, to my surprise, fully expanded in about 30 minutes. There was a noticeable smell when I first opened it, but it wasn’t anything unpleasant, just the usual scent you’d expect from a new foam product, and it faded pretty quickly. Both my husband and I have neck issues and scoliosis, so finding something comfortable and supportive has been really important for us. Since adding this pad to our bed, our sleep has improved so much. We’re both waking up with less stiffness and fewer aches, especially in our necks and backs. The pad adds the perfect mix of softness and support, and we could feel the difference almost immediately. One thing I do recommend is getting sheet clips or using larger sheets, because the pad adds quite a bit of height to the bed and regular fitted sheets can slip off more easily. Overall, I’m really happy with this purchase. The comfort improvement was immediate, it expanded quickly, and even with the initial smell, the benefits definitely outweigh that small inconvenience especially for anyone dealing with chronic pain or spine issues like we do. Will update if anything changes :)

### ⭐⭐⭐ It's okay
*by T***N on 20 September 2024*

Not good, not bad.

## 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 - King Size
- Linenspa 3 Inch Mattress Topper -Cover King –Cover Only –Machine Washable – Breathable – Non Slip –Cover for Mattress Topper with Zipper – Topper -Cover Only White
- Utopia Bedding Bed Pillows for Sleeping King Size (White), Set of 2, Cooling Hotel Quality, Gusseted Pillow for Back, Stomach or Side Sleepers

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-07-08*