---
product_id: 31943594
title: "12 Inch Twin XL Mattress Memory Foam Medium Firm, Gel Memory Foam Mattress Twin XL Cooling, Made in the USA, 12\" Depth with Pressure Relief, CertiPUR-US Certified Fiberglass Free, Bed"
brand: "cool gel"
price: "5103 Lei"
currency: RON
in_stock: true
reviews_count: 10
category: "Cool Gel"
url: https://www.desertcart.ro/products/31943594-12-inch-twin-xl-mattress-memory-foam-medium-firm-gel
store_origin: RO
region: Romania
---

# Gel-infused cooling foam 12-inch plush depth Made in USA, CertiPUR-US certified 12 Inch Twin XL Mattress Memory Foam Medium Firm, Gel Memory Foam Mattress Twin XL Cooling, Made in the USA, 12" Depth with Pressure Relief, CertiPUR-US Certified Fiberglass Free, Bed

**Brand:** cool gel
**Price:** 5103 Lei
**Availability:** ✅ In Stock

## Summary

> ❄️ Sleep Cool, Wake Refreshed — The Mattress Millennials Crave!

## Quick Answers

- **What is this?** 12 Inch Twin XL Mattress Memory Foam Medium Firm, Gel Memory Foam Mattress Twin XL Cooling, Made in the USA, 12" Depth with Pressure Relief, CertiPUR-US Certified Fiberglass Free, Bed by cool gel
- **How much does it cost?** 5103 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/31943594-12-inch-twin-xl-mattress-memory-foam-medium-firm-gel)

## Best For

- cool gel enthusiasts

## Why This Product

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

## Key Features

- • **Trusted Quality & Value:** Highly rated with over 57,000 reviews, delivering luxury sleep without the luxury price tag.
- • **Advanced Cooling Technology:** Open-cell gel foam disperses heat, keeping you cool and refreshed all night.
- • **Tailored for Twin XL Comfort:** Perfectly sized 12-inch mattress designed for extended Twin XL beds, ideal for modern living spaces.
- • **Certified Safe & Eco-Friendly:** Fiberglass-free, CertiPUR-US certified foam ensures a healthy, toxin-free sleep environment.
- • **Ergonomic Medium-Firm Support:** Cradles your body with pressure-relieving memory foam for all sleep styles.

## Overview

The Classic Brands 12-Inch Cool Gel Memory Foam Mattress Twin XL combines medium-firm ergonomic support with advanced gel-infused cooling technology. Proudly made in the USA with CertiPUR-US certified, fiberglass-free foam, it offers a breathable, pressure-relieving sleep surface tailored for Twin XL beds. With over 57,000 positive reviews, this mattress delivers premium comfort and durability at an accessible price point, perfect for professionals seeking restful nights and energized mornings.

## Description

Get the luxury you crave and the ultimate sleep experience that you deserve with Classic Brands 12-Inch Cool Gel Memory Foam Mattress. This luxurious mattress is beautifully tailored with a knit fabric cover with waterfall edges and charcoal gray side panels. The three layers of infused cool gel, breathable poly foam and high-density base foam disperse heat to keep you comfortable all night and conform to your body reducing pressure points so you can wake up more refreshed and ready to take on the day.Look for more innovative specialty sleep products from Classic Brands.

Review: If you prefer a mattress that's not "firm"... - For years we had been sleeping on an old inner spring mattress with an inexpensive 4" foam topper. It was VERY SOFT, so much so that getting out of bed was sometimes an issue. Plus I often woke up with shoulder or neck pain. FYI, I'm a side sleeper. And lately, my sleeping's just been lousy. I expect Covid-related anxiety is party to blame. Regardless I decided I wanted a new mattress. I decided on a bed in a box. I got one for both of my kids over the years and they seemed happy. Plus, there are very well reviewed products out there for way less than traditional beds. Lastly, return policies often seemed too good to be true (see more on this below). After spend days reading hundreds of reviews and watching videos, I opted for a Tuft & Needle Mint. It cost about $1K. Easy ordering, arrived promptly, set up easily, and looked great. It was rated "firm." Well, my wife HATED it. Truth be told, she didn't give it a fair try. She kind of said she wouldn't like it before it arrived, said she didn't like it after night 1, and after night 2 said she was up all night with back pain. FWIW, this mattress should have relieved her back pain, not added to it, based on firmness and the fact that she's a back sleeper. Didn't matter. Her mind was made up. It had to go. So I called T&N on day three and they were FANTASTIC. Refunded my purchase price IMMEDIATELY and said I should give it to a local charity or, failing that, give it to a friend, family member, or neighbor in need. The return policy that I thought "too good to be true" turned out to be 100% true. Good on them! I gave it to a family in a neighboring town that lost all of their possessions to a house fire. I ordered the 2.0 via desertcart because it was the more "plush" of the options and because of the literally thousands of positive reviews. Oh, the fact that the price was less than half of the T&N didn't hurt. It arrived in about 8-9 days (my only complaint). Very large box that I once again had to navigate to the second floor. Popped it open and enjoyed watching the inflating process (again). After figuring out which side was front and back we placed it in place and let it "breath" for a couple of hours. With chemical smell to keep me off it, I put a cover and sheet on it and slept on it last night. It's definitely on the plush side. I wouldn't want it any softer. But I actually found it more comfy than the 2x more expensive mattress that preceded it. "They" say soft is good for side and stomach sleepers (which I am) and they appeared correct. I only had one night on it but I'm sure it'll be fine for me. My wife joins me on it tonight and we'll have to see her reaction. Should she not like it I'll just get her a 2" topper for her side to make it softer. You can't see the actual mattress so I can't comment on its looks or fit and finish. The cover isn't at taught as the T&N's cover and the materials not as rich feeling, but it doesn't feel cheap. As a bonus, it come with two "bonus" memory foam pillows and though it did smell a little when I woke up my head was on one of them and not one of my "old" pillows. I can't speak to its return policy and hope I don't have to. But I am comfortable saying (pun intended) that this is a nice, inexpensive option for someone who likes a softer mattress.
Review: Great mattress well worth it! - Very satisfied and bed is very comfortable not to firm and not too soft I love it, thank you for great mattress for affordable price!

## Features

- Ergonomic Support & Comfort: Designed with a high-density foam base & breathable comfort foam layer, this memory foam mattress adapts to your body for superior support. It evenly distributes weight, reduces pressure points, and enhances relaxation.
- Pressure-Relieving Medium Firm Support: This medium firm twin xl memory foam mattress offers high-density support that cradles pressure points, promotes spinal alignment, and reduces discomfort, making it ideal for back, side, and stomach sleepers.
- Breathable Open-Cell Design for Cooling: Features a ventilated open-cell structure that enhances airflow and heat dissipation. This twin xl bed mattress ensures a cool and comfortable sleeping environment all night long, preventing overheating.
- Proudly Made in the USA: This twin XL mattress bed features eco-friendly, CertiPUR-US certified foam - free of fiberglass and harsh chemicals. Built for breathable comfort, safety, and peace of mind every night.
- CertiPUR-US Certified: Fiberglass-free & certified for durability, emissions, and performance. Our luxury medium firm mattress twin xl meets strict standards for emissions, durability, & performance, offering peace of mind with every night's sleep.
- Available in Multiple Sizes: Cool Gel Memory Foam Mattress Twin XL dimensions: 80" x 39" x 12-Inch. Our Memory Foam Bed Mattresses are available in California King, King Mattress, Queen, Full Mattress, Twin XL, & Twin Mattress as well as 8, 10, 12, & 14-inch Depths.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00OHJKXFM |
| Age Range Description | Adult |
| Best Sellers Rank | #6,662 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #36 in Mattresses |
| Customer Reviews | 4.4 4.4 out of 5 stars (57,828) |
| Date First Available | October 11, 2014 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 44.5 pounds |
| Item model number | 410079-1120 |
| Manufacturer | Classic Brands |
| Product Dimensions | 42 x 15 x 15 inches |

## Product Details

- **Brand:** COOL GEL
- **Color:** White
- **Cover Material:** Polyester or Polycotton
- **Fill Material:** foam
- **Item Firmness Description:** Medium Firm
- **Number of Layers:** 3
- **Product Dimensions:** 80"L x 39"W x 12"Th
- **Size:** Twin XL
- **Special Feature:** Cooling Gel, Pressure Relief, Low Motion Transfer, Medium Firm
- **Top Style:** Tight Top

## Images

![12 Inch Twin XL Mattress Memory Foam Medium Firm, Gel Memory Foam Mattress Twin XL Cooling, Made in the USA, 12" Depth with Pressure Relief, CertiPUR-US Certified Fiberglass Free, Bed - Image 1](https://m.media-amazon.com/images/I/81NyOgczHOL.jpg)

## Available Options

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

## Questions & Answers

**Q: What is the density of the foam? (How many pounds per?) This is probably only a question the manufacturer can answer since it's not listed in descript**
A: Couldn’t tell you but I weight 270and have had the mattress for 9 months and still feels fine with no “boating”.

**Q: Having a bad odor issue. We aired it out 2 days, slept on it a a week, went away for a week with the sheets off, but it still smells. Will it improve?**
A: Yes

**Q: My sprung back within 4 hours do I still need to wait 24 hours?**
A: I would wait because the fumes from foam will be a little strong if you don't wait.

**Q: I unrolled this mattress on monday, april 5.  today april 8, it is only at 8 inches. this is supposed to be a 12 inch mattress.   what can i do?**
A: Turn it over. If that doesn’t help, return!! 
My mattress was ready to go in 2 days.

## Customer Reviews

### ⭐⭐⭐⭐⭐ If you prefer a mattress that's not "firm"...
*by B***N on July 31, 2020*

For years we had been sleeping on an old inner spring mattress with an inexpensive 4" foam topper. It was VERY SOFT, so much so that getting out of bed was sometimes an issue. Plus I often woke up with shoulder or neck pain. FYI, I'm a side sleeper. And lately, my sleeping's just been lousy. I expect Covid-related anxiety is party to blame. Regardless I decided I wanted a new mattress. I decided on a bed in a box. I got one for both of my kids over the years and they seemed happy. Plus, there are very well reviewed products out there for way less than traditional beds. Lastly, return policies often seemed too good to be true (see more on this below). After spend days reading hundreds of reviews and watching videos, I opted for a Tuft & Needle Mint. It cost about $1K. Easy ordering, arrived promptly, set up easily, and looked great. It was rated "firm." Well, my wife HATED it. Truth be told, she didn't give it a fair try. She kind of said she wouldn't like it before it arrived, said she didn't like it after night 1, and after night 2 said she was up all night with back pain. FWIW, this mattress should have relieved her back pain, not added to it, based on firmness and the fact that she's a back sleeper. Didn't matter. Her mind was made up. It had to go. So I called T&N on day three and they were FANTASTIC. Refunded my purchase price IMMEDIATELY and said I should give it to a local charity or, failing that, give it to a friend, family member, or neighbor in need. The return policy that I thought "too good to be true" turned out to be 100% true. Good on them! I gave it to a family in a neighboring town that lost all of their possessions to a house fire. I ordered the 2.0 via Amazon because it was the more "plush" of the options and because of the literally thousands of positive reviews. Oh, the fact that the price was less than half of the T&N didn't hurt. It arrived in about 8-9 days (my only complaint). Very large box that I once again had to navigate to the second floor. Popped it open and enjoyed watching the inflating process (again). After figuring out which side was front and back we placed it in place and let it "breath" for a couple of hours. With chemical smell to keep me off it, I put a cover and sheet on it and slept on it last night. It's definitely on the plush side. I wouldn't want it any softer. But I actually found it more comfy than the 2x more expensive mattress that preceded it. "They" say soft is good for side and stomach sleepers (which I am) and they appeared correct. I only had one night on it but I'm sure it'll be fine for me. My wife joins me on it tonight and we'll have to see her reaction. Should she not like it I'll just get her a 2" topper for her side to make it softer. You can't see the actual mattress so I can't comment on its looks or fit and finish. The cover isn't at taught as the T&N's cover and the materials not as rich feeling, but it doesn't feel cheap. As a bonus, it come with two "bonus" memory foam pillows and though it did smell a little when I woke up my head was on one of them and not one of my "old" pillows. I can't speak to its return policy and hope I don't have to. But I am comfortable saying (pun intended) that this is a nice, inexpensive option for someone who likes a softer mattress.

### ⭐⭐⭐⭐⭐ Great mattress well worth it!
*by J***N on December 29, 2025*

Very satisfied and bed is very comfortable not to firm and not too soft I love it, thank you for great mattress for affordable price!

### ⭐⭐⭐⭐⭐ A Man's review of this thing.
*by J***E on August 6, 2015*

To clear up a lot of confusion with this mattress, here is an Honest to God review.... Summary: - Mattress was easy to assemble (cut package and roll/air out) - Smell was not that bad... It's expected, so have a fan ready and air it out. - Firm version of memory foam (Perfect for bigger guys like me) But I have a hunch it breaks in over time. - Quality seemed very nice. I just received this mattress yesterday ( 8/5/2015 ). The packaging was as expected, the Cardboard box was in rough shape but the heavy duty plastic on the inside was untouched. I'm a 6'2" 230lb athletic man that spends most of my free time in the gym, so getting the package onto my bed frame by myself was no problem at all. To a regular or smaller person, you might need an extra hand carrying the 90+lb package. Upon opening, I cut the plastic and everything went as expected. The mattress inflated itself within 30 minutes with the corners lagging behind (I just hit the corners with my hand to fluff them up and help them catch up) . I let it sit for 24 hours before laying on it. The smell is strong, but it's not as bad as people make it out to be. Looking at the other reviews, some of these people must have had a bad mattress, or simply can't take a little odor for a few days (they might be sensitive). Here's the biggest point... The mattress is a very firm version of memory foam. Right out of the box the mattress doesn't give in as much as you may think. It's perfect for someone like me because, like I've said, I'm 230 lbs and athletic. This thing offers the perfect support for me, giving in to my heavy points and supporting my lighter areas yet I can see somebody who's much lighter having issues. I say to those people, give the mattress time to break in. I'll update this in a few months with a follow up. Tonight will be the first night I sleep on it, and I couldn't be more excited. The 10 minutes I spend laying on it this morning almost made me fall right asleep again. I'll keep this post updated because there seems to be a lot of confusion on this mattress. * Off topic * The first one I ordered got mixed up in the mail due to the carrier, therefor I got my mattress 3 days late. Amazon's customer service was perfect and I couldn't have asked for a better crew to solve the problem. ** UPDATE (08/07/2015) ** - Last night was the first night that I slept on the mattress and I can honestly say I had a great night sleep. I didn't wake up in the middle of the night at all. I was cool all night (Granted I had a 17" box fan blowing directly over me) and the only time I got hot was when my lady friend came over earlier. I'm usually a very hot sleeper and people who complain about the heat of this thing should invest in a fan. Even without the fan it was very cool at first, but it did start warming up slightly after 30 minutes or so of laying in the same spot - but it wasn't that bad. I can say that I'm very pleased with my first night on this thing. *** UPDATE 08/24/2015 Sleeping on this thing has been a pleasure. It's not revolutionizing, but it's much more comfortable than my last mattress. The smell is pretty much gone although it did take awhile. The smell was honestly not that bad and the only way you could really smell it was if you stuck your nose in the mattress. I don't wake up in the middle of the night anymore from tossing and turning. That's a huge plus for me because on my old mattress It felt like I had a cycle of waking up at 3 or 4am from tossing and turning. The mattress is still very firm, but like I said before, it's perfect for me because I'm big and heavy enough to actually sink in a bit.

## Frequently Bought Together

- COOL GEL 12 Inch Medium Firm Memory Foam Mattress Twin XL Size, 12" with Pressure Relief, CertiPUR-US Certified, Cooling Twin XL Mattress in a Box
- Utopia Bedding Waterproof Mattress Protector Twin XL Size, Premium Terry Mattress Cover 200 GSM, Breathable, Fitted Style with Stretchable Pockets (White)
- Best Choice Products Ergonomic Twin XL Size Adjustable Bed Frame, Electric Base w/Wireless Remote Control, Nightlight, Massager, 2 USB Ports

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-16*