---
product_id: 159098637
title: "TEMPUR-Adapt + Cooling 3-Inch California King Mattress Topper Medium Luxury Premium Foam, Washable Cover, Medium Cooling Topper,White"
brand: "tempur-pedic"
price: "KSh391374"
currency: KES
in_stock: true
reviews_count: 8
category: "Tempur Pedic"
url: https://www.desertcart.co.ke/products/159098637-tempur-adapt-cooling-3-inch-california-king-mattress-topper-medium
store_origin: KE
region: Kenya
---

# Fits California King 83.5x71.7x2.9 in Cooling knit washable cover 3-inch premium TEMPUR-ES foam TEMPUR-Adapt + Cooling 3-Inch California King Mattress Topper Medium Luxury Premium Foam, Washable Cover, Medium Cooling Topper,White

**Brand:** tempur-pedic
**Price:** KSh391374
**Availability:** ✅ In Stock

## Summary

> ❄️ Upgrade your sleep game with cool, contouring luxury!

## Quick Answers

- **What is this?** TEMPUR-Adapt + Cooling 3-Inch California King Mattress Topper Medium Luxury Premium Foam, Washable Cover, Medium Cooling Topper,White by tempur-pedic
- **How much does it cost?** KSh391374 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/159098637-tempur-adapt-cooling-3-inch-california-king-mattress-topper-medium)

## Best For

- tempur-pedic enthusiasts

## Why This Product

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

## Key Features

- • **Stay Cool, Sleep Better:** Premium breathable cooling cover reduces heat buildup by up to 8°F, keeping you fresh and comfortable all night long.
- • **Hygienic & Low Maintenance:** Removable, machine-washable cover keeps your sleep environment fresh without compromising the foam’s integrity.
- • **Versatile Luxury On-the-Go:** Lightweight and easy to set up, ideal for dorms, RVs, guest beds, or wherever you crave premium sleep comfort.
- • **Adaptive Comfort, Every Night:** 3 inches of exclusive TEMPUR-ES foam molds precisely to your body shape, weight, and temperature for personalized pressure relief.
- • **Perfect Fit for California King:** Tailored dimensions with Staytight corner straps ensure a secure, slip-free fit on your mattress—no shifting, no hassle.

## Overview

The Tempur-Pedic TEMPUR-Adapt + Cooling 3-Inch California King Mattress Topper features 3 inches of adaptive TEMPUR-ES memory foam that conforms to your body for targeted pressure relief. Its breathable, washable cooling cover helps reduce heat buildup by up to 8°F, ensuring a fresh, comfortable sleep environment. Designed specifically for California King beds, it includes Staytight corner straps for a secure fit. Lightweight and versatile, this topper enhances any mattress’s comfort while being easy to maintain.

## Description

Power your sleep with the comfort you deserve with the Tempur-Pedic TEMPUR-Adapt + Cooling California King Mattress Topper. This 3" thick memory foam mattress topper instantly improves the comfort of any mattress, evenly absorbing the force of your body and its pressure points to reduce tossing and turning so you can wake up feeling refreshed and ready to start the day. Featuring signature pressure-relieving TEMPUR material, the memory foam topper effortlessly adapts to your unique shape, weight, and temperature to offer the same pressure-relieving comfort and support found in our mattresses. It's designed to reduce motion transfer so you can rest undisturbed even when you're sleeping beside your partner, kids, or pets, helping everyone get the blissful night of sleep they deserve. For increased comfort and durability, the supportive mattress topper is protected by a breathable, cool-to-the-touch cover that keeps you up to 8 degrees cooler all night long and can be removed and machine washed as needed for easy cleaning. This medium-firm mattress topper fits neatly over California king size beds, and the Staytight corner straps keep your topper securely in place by creating a nonslip connection to your mattress.

Review: The current mattress I have is still good, but with my back getting progressively worse each ... - I purchased this product due to moderate - severe back pain (left over remnants from the Marines). The current mattress I have is still good, but with my back getting progressively worse each year, I needed some sort of relief as it was taking me more and more time each morning to wind up a bit before I was fully mobile. I've slept on memory foam mattresses before as well as toppers. They were okay, but nothing that made me want to go out and purchase a similar product. Another colleague (former Marine as well) stated that his back pain (in the morning) has almost disappeared since he bought the TEMPUR-Topper Supreme. I did a quick search after speaking with him and found a too-good-to-pass-up price via desertcart (other sites to include TEMPUR-PEDIC had this going for $399.00 - queen size) so I bit the bullet and purchased it with the option of being able to return it if it didn't measure up. So, it came secured in 3 separate boxes. The original, another around that one, and then an desertcart shipping box. No damage or issues with delivery. It arrived 2 days after ordering it (Prime). Opening and unwrapping went well with no issues and the mattress topper was without any discrepancies (tears, stains, etc.). No odor whatsoever. I have been around new memory foam before, and this topper had no strong smell at all. I still gave it time to expand and air out (it comes wrapped / rolled up). After a few hours, I put it on the bed. My current mattress is a bit thicker than normal (plush hybrid) so I use deep pocket sheets. I wasn't sure if the additional 3 inches of memory foam would be an issue with size and fit of the sheets. While it is a bit tight, everything still fit and the sheets stayed down / didn't roll up at night. I gave this product 4 stars out of 5 because this topper still sleeps a bit hot (if I could give it 4.5 I would). Not piping hot, or where you're drenched in sweat hot, but a bit warm. That is a better description. Not hot, but warm. I normally run hot anyway, so this was a concern for me, but the pain in my back takes precedence over that so I gave it a shot. I'm very glad I did. I wouldn't say this took ALL the pain in my back away, but getting up in the morning is about 85% easier and with less issues / pain than before. So that to me is a major plus and solidifies this as a good buy. If they had a product like this that kept cool or did not generate any heat at all, I would give it 5 stars no problem. I would recommend this product to others who are looking to relieve whatever pain (neck, back, hip, etc.) they may have while sleeping or those just looking to refresh their current mattress with a updated fit / feel. *** UPDATE 1/22/2019 *** So, I've slept on this topper the past year and can honestly say that this has helped lessen the pain and discomfort I experienced every single morning prior to making this purchase. I have also changed my rating of 4 stars to 5 as the topper does not sleep as warm as it initially did in the beginning. I'm not sure if that is from my body getting used to the topper and regulating my internal temperature, the topper airing out after a few weeks of use and better circulation getting through the material, or a little bit of both. Either way, I actually look forward to going to bed each night and enjoying a comfortable nights rest. I would continue to recommend this product with the same endorsement I provided above.
Review: Tempur-Cloud 2” Topper works for me! - I have tried multiple toppers to add comfort to my Beautyrest Black mattress that was too firm. I ordered the Tempur-Cloud 2-inch Mattress Topper in Queen and was pleasantly surprised how comfortable it was. I was skeptical at first, It was not as firm as I thought it might be, but it surrounds me in cushion and relieves the pressure spots. I am amazed. Easy to install, the topper lays flat with a cover that fits over deep mattresses. No issues with slippage with my heavier flannel sheets for winter. There was no smell. Definitely worth the money.

## Features

- Memory Foam
- COOLING 3-INCH CALIFORNIA KING TOPPER: TEMPUR-Adapt + Cooling topper is ideal for getting the perfect night’s sleep on the go or at home. 83.5 x 71.7 x 2.9 size perfectly fits a California king size mattress.
- SOFTEST TEMPUR MATERIAL: 3-inches of exclusive TEMPUR-ES Material precisely adapts to your unique shape, weight and temperature. Instantly enhances the comfort and support of any mattress.
- WASHABLE COOLING COVER: Premium knit cooling cover provides cool-to-the-touch comfort after every wash. Breathable, high-stretch performance fabric.
- MULTI-PURPOSE: TEMPUR-Adapt + Cooling topper is easy to set up anywhere. Ideal for dorm rooms, camping, recreational vehicles, overnight guests & more.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07V5K35YH |
| Age Range (Description) | Child |
| Batteries required | No |
| Best Sellers Rank | #7,883 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #32 in Mattresses Toppers |
| Brand | Tempur-Pedic |
| Closure Type | White |
| Color | White |
| Customer Reviews | 4.0 4.0 out of 5 stars (12,052) |
| Department | unisex-adult |
| Fabric Type | Memory Foam |
| Included Components | Removable, washable cover, Staytight corner straps |
| Item Weight | 30.1 pounds |
| Item model number | 11386180 |
| Manufacturer | Tempur-Pedic |
| Material | Memory Foam |
| Model Name | Mattress Topper |
| Number of Items | 1 |
| Number of pieces | 1 |
| Product Care Instructions | The cool-to-touch cover can be removed and washed in cold water. Do not use chlorine products or harsh stain removers. We recommend air drying, but it can also be dried on a cool setting. Do NOT wash or Dry Clean the core TEMPUR-Material. |
| Product Dimensions | 83.5 x 71.7 x 2.9 inches |
| Refill | foam |
| Size | California King |
| Special Feature | Allergen Barrier, Cooling |
| UPC | 841230094212 |
| Warranty Description | This Limited Warranty is valid only in connection with the original purchase of new products from authorized retailers and extends from the original purchase date of the original product purchased. An “original purchaser,” for the purposes of this Limited Warranty, is an individual or entity who purchases the product directly from Tempur-Pedic or an authorized retailer of Tempur-Pedic with the int… |
| Water Resistance Level | Not Water Resistant |

## Product Details

- **Brand:** Tempur-Pedic
- **Color:** White
- **Fabric Type:** Memory Foam
- **Size:** California King
- **Special Feature:** Allergen Barrier, Cooling

## Images

![TEMPUR-Adapt + Cooling 3-Inch California King Mattress Topper Medium Luxury Premium Foam, Washable Cover, Medium Cooling Topper,White - Image 1](https://m.media-amazon.com/images/I/71cKSBZNVCL.jpg)

## Available Options

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

## Questions & Answers

**Q: What is the difference in softness between the tempurapedic medium and the medium-cooling?**
A: It just a piece of foam and really not medium firm as described felt very soft. My spine and hips stuck with it, difficult to change positions. I had to begin to find alternative arrangements until I bought newentor. it gives me proper softness and support. My back never hurt again.

**Q: I got the soft cooling topper. It smells intensely. Will it ever go away?**
A: Beware. The smell can last a very long time, gets into your home, and if you smell it you may develop health issues. Irritation of airways and eyes, sudden awareness and heart rate changes (racing). Because of these products I cannot be around anything polyurethane now.  Your face is on this ⅓ of your life. Listen to what your body is telling you. I know others who have had same experience. Get latex foam. No harmful chemicals.

**Q: What’s the return policy if I don’t like it?**
A: I believe you have 30 days to return it. Warning though: Amazon gave me a store credit gift card instead of crediting my store credit card!

**Q: I absolutely hate how slippery it is. It is like a satin ferl and makss my shhets not fit properly. Anyone know how to rectify this?**
A: They recommend not adding a mattress pad.  Which is it?

## Customer Reviews

### ⭐⭐⭐⭐⭐ The current mattress I have is still good, but with my back getting progressively worse each ...
*by C***E on January 22, 2018*

I purchased this product due to moderate - severe back pain (left over remnants from the Marines). The current mattress I have is still good, but with my back getting progressively worse each year, I needed some sort of relief as it was taking me more and more time each morning to wind up a bit before I was fully mobile. I've slept on memory foam mattresses before as well as toppers. They were okay, but nothing that made me want to go out and purchase a similar product. Another colleague (former Marine as well) stated that his back pain (in the morning) has almost disappeared since he bought the TEMPUR-Topper Supreme. I did a quick search after speaking with him and found a too-good-to-pass-up price via Amazon (other sites to include TEMPUR-PEDIC had this going for $399.00 - queen size) so I bit the bullet and purchased it with the option of being able to return it if it didn't measure up. So, it came secured in 3 separate boxes. The original, another around that one, and then an Amazon shipping box. No damage or issues with delivery. It arrived 2 days after ordering it (Prime). Opening and unwrapping went well with no issues and the mattress topper was without any discrepancies (tears, stains, etc.). No odor whatsoever. I have been around new memory foam before, and this topper had no strong smell at all. I still gave it time to expand and air out (it comes wrapped / rolled up). After a few hours, I put it on the bed. My current mattress is a bit thicker than normal (plush hybrid) so I use deep pocket sheets. I wasn't sure if the additional 3 inches of memory foam would be an issue with size and fit of the sheets. While it is a bit tight, everything still fit and the sheets stayed down / didn't roll up at night. I gave this product 4 stars out of 5 because this topper still sleeps a bit hot (if I could give it 4.5 I would). Not piping hot, or where you're drenched in sweat hot, but a bit warm. That is a better description. Not hot, but warm. I normally run hot anyway, so this was a concern for me, but the pain in my back takes precedence over that so I gave it a shot. I'm very glad I did. I wouldn't say this took ALL the pain in my back away, but getting up in the morning is about 85% easier and with less issues / pain than before. So that to me is a major plus and solidifies this as a good buy. If they had a product like this that kept cool or did not generate any heat at all, I would give it 5 stars no problem. I would recommend this product to others who are looking to relieve whatever pain (neck, back, hip, etc.) they may have while sleeping or those just looking to refresh their current mattress with a updated fit / feel. *** UPDATE 1/22/2019 *** So, I've slept on this topper the past year and can honestly say that this has helped lessen the pain and discomfort I experienced every single morning prior to making this purchase. I have also changed my rating of 4 stars to 5 as the topper does not sleep as warm as it initially did in the beginning. I'm not sure if that is from my body getting used to the topper and regulating my internal temperature, the topper airing out after a few weeks of use and better circulation getting through the material, or a little bit of both. Either way, I actually look forward to going to bed each night and enjoying a comfortable nights rest. I would continue to recommend this product with the same endorsement I provided above.

### ⭐⭐⭐⭐⭐ Tempur-Cloud 2” Topper works for me!
*by T***S on February 19, 2026*

I have tried multiple toppers to add comfort to my Beautyrest Black mattress that was too firm. I ordered the Tempur-Cloud 2-inch Mattress Topper in Queen and was pleasantly surprised how comfortable it was. I was skeptical at first, It was not as firm as I thought it might be, but it surrounds me in cushion and relieves the pressure spots. I am amazed. Easy to install, the topper lays flat with a cover that fits over deep mattresses. No issues with slippage with my heavier flannel sheets for winter. There was no smell. Definitely worth the money.

### ⭐ Warning : Tempurpedic has changed the formula of it's Tempur-Topper Supreme Mid 2021
*by R***E on January 25, 2022*

Hi guys, just wanted to give you guys a warning that the tempur-topper supremes are no longer high quality memory foam but they are still being sold for the same price and under the same name. We bought two toppers in May / June 2021 and liked the feel of them so purchased another in October. The one that came in October was nothing like the first two, it had no "sinking" feeling at all and the structure of the foam was much more porous and light. If you press down all the way on the older formula it takes around 5 seconds for it to go back to the original shape, however on the new one it would come up almost immediately. I have been trying to find out from Tempur-pedic whether they had changed the formula but they keep skirting around the issue in emails only saying they do not reveal their formula to the public. I was told by their CSR that they only have one model of the normal topper supreme, and another with a cooling feature called the adapt+ cooling. The CSR told me they would send a replacement but when it arrived it was the same exact thing. On the tags for the older toppers that we bought they were labelled as Visco-Elastic Polyurethane and both made between April and May 2021. The newer toppers only are labelled as Polyurethane and were made in August 2021 and December 2021. The new formula has a much lower density making it much lower in quality and it will not last as long, the old formula had a density of 3.5lbs and the new one 2.3lbs. It feels like any other cheap topper off amazon now. We have another cheap memory foam topper that we got off amazon for like 80 bucks and that one feels better than these new ones from Tempurpedic that cost 400+ for a queen. Just wanted to give you guys a heads up so you don't get an inferior product for that kind of money. Not sure why they had to change the formula but I think it's horrible that they are still charging the same price for this and I will not be buying any Tempurpedic products in the future.

## Frequently Bought Together

- Tempur-Pedic TEMPUR-Adapt + Cooling 3-Inch California King Mattress Topper Medium Luxury Premium Foam, Washable Cover, Medium Cooling Topper,White
- Tempur-Pedic TEMPUR-Cloud Pillow for Sleeping, Standard, White
- Tempur-Pedic TEMPUR-Cloud Dual Cooling Pillow, King (Pack of 1), White

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.co.ke/products/159098637-tempur-adapt-cooling-3-inch-california-king-mattress-topper-medium](https://www.desertcart.co.ke/products/159098637-tempur-adapt-cooling-3-inch-california-king-mattress-topper-medium)

---

*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-03-07*