Cool Gel Chill 14 Inch Medium Firm Memory Foam Mattress Twin XL Size, with Bonus Cool Gel Memory Foam Bed Pillow, 14" with Pressure Relief, CertiPUR-US Certified, Cooling Twin XL Mattress in a Box
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Availability:
In Stock.
Arrives
Tuesday, Sep 30
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Color: White
Size: Twin XL
Style: 14-inch
Features
- Advanced Cooling Gel Memory Foam Mattress: Our bed mattress features a 3.5-inch ventilated cooling gel memory foam layer, this cooling memory foam mattress twin xl conforms to your body, enhancing airflow, temperature regulation, & personalized comfort
- 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 14-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.
Description
Experience ultimate comfort with the best Cool Gel 14-Inch Medium Firm Twin XL Memory Foam Mattress in a box, available on amazon in California King, King, Queen, Full, Twin, and Twin XL sizes. Featuring a luxurious 3.5-inch top layer of ventilated cool gel memory foam, this matress contours to your body’s shape while regulating temperature for a cooler, undisturbed sleep. This twin xl mattress features high-density memory foam which provides essential pressure relief, supporting proper spinal alignment and promoting a deeper, more restful night’s sleep. The breathable open-cell structure enhances airflow, keeping you cool and refreshed. This fiberglass-free memory foam mattress twin xl size meets CertiPUR-US standards for durability, performance, and emissions, ensuring a safe and healthy sleep environment. Enjoy added value with 2 bonus memory foam pillows (1 pillow included with Twin Mattress and Twin XL sizes) for superior neck and head support. Simple to set up - just unbox and let it expand naturally. Available Callifornia King Bed Mattress, King Bed Mattresses, Bed Queen Size Mattress, Full Mattress, Twin Bed Mattress, and Twin XL. Colchones de espuma queen. cali king, king mattress, full size, twin, and twin xl. CoolGel Mattress Memory Foam for the entire family, from twin size to cali king size.
Brand: COOL GEL
Size: Twin XL
Product Dimensions: 80"L x 39"W x 14"Th
Top Style: Tight Top
Number of Layers: 3
Fill Material: Gel Memory Foam, High Density Foam
Special Feature: Breathable, Pressure Relief
Color: White
Model Name: Cool Gel
Product Benefits: Pressure Relief, Cooler Sleeping Surface, Improves Sleep
Item Weight: 54 pounds
Product Dimensions: 80 x 14 x 39 inches
Item model number: 410168-8020
Date First Available: March 31, 2018
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Tuesday, Sep 30
Yes, absolutely! You may return this product for a full refund within 100 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Color: White
Size: King
Style: 14-inch
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.
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Reviewed in the United States on July 31, 2020 by Bwater Evan Bwater Evan
Color: White
Size: California King
Style: 12-inch
Awesome, we love it!!! We needed a new mattress and had a super tight budget. And thus began the mattress in a box search.....after reading loads if reviews we decided to give this one a go and we are NOT disappointed. Obviously everyone is different but my hubby and I are both comfortable and sleeping better on this mattress than we have been or slept in a loooonnng time. It's not too soft so you don't sink way in but it's not rock hard either. We let the mattress hang out in the box for a couple days since it was cold outside when it was delivered. Once we opened the box the mattress plumped right up to it's full height with no weird un-plumped spots and no weird smells. Been using the mattress just over 3 months at the time of this review. We would highly recommend this if you're on a tight budget and still desire a super comfy mattress!
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Reviewed in the United States on June 21, 2025 by RJG
Color: White
Size: Queen
Style: 14-inch
The ultimate comfort at a great price. Firm, not hard, no more waking up at night and my old bones and joints are very happy. No odor as some reviews noted. Love this mattress, great value when comparing other more expensive ones.
Reviewed in the United States on August 27, 2025 by Whereitsat
Color: White
Size: Queen
Style: 14-inch
We love this mattress. It’s super comfortable. My fiancé have a really bad back from a rupture disc. And this mattress have helped him a lot. He’s not crawling out of bed in the morning anymore (I’m not exaggerating one bit. He used to roll off the bed and crawled to the bathroom every morning because he couldn’t stand up straight and the pain from his back shoots down to his legs.) and can actually put on his own socks. I used to have to wake up in the morning just to put on his socks for him because he couldn’t bend over. So it definitely helps with pain relief. Not going to lie and tell you, you’ll be pain free because if you have a bad back like my fiancé it’s for life. Nothing will take the pain away as you already know. But this mattress definitely helps with managing the pain and help you get some comfort. He now can get a good night sleep without tossing and turning or even waking up screaming in pain. I no longer disturb him getting out of bed in the middle of the night because i do it a lot. Our sleeping schedule is the tots opposite. The only and main issue is the heat, And that’s the only reason why it lost a star. All memory foam mattresses traps a lot of heat and even with the cool gel it still gets pretty hot. I even tried to change the sheets and not use microfiber, it helps but it still gets hot. We can lay in bed all day without feeling sore or getting uncomfortable. I used to be a side sleeper but this mattress is so comfortable I started to sleep on my back. I couldn’t do that with my old mattress because it would hurt my back/whole body. It’s really easy to set up as well. Pretty heavy so it’s definitely a 2 person job unless you are very strong. It only took about 5 hours to get to its full size. I did not have the patience to wait 24-72 hours like recommended so I measured it every hour and on the 5th hour the mattress was at 14inch. I took a nap on it (didn’t put any sheets or mattress protector on it because I was too lazy) right when it hit the 14inch and it was PERFECT!!! We didn’t have any issues with the smell at all. Only had a wiff of a chemically smell when we opened the plastic probably from being vacuumed sealed but it quickly went away within minutes. By the time we finished setting up (approximately 5 minutes) it was all gone. The bonus pillows that came with it puffed up within minutes after opening and it was also Super comfortable. No smell either and heads up it was vacuum sealed underneath the mattress. They are a match made in Heaven! Without having to spend an arm and leg to get a goodnight sleep this mattress is totally worth the money. If you’re like me, I’ve done a lot of researches and looked around for about a whole year before deciding. I’ve checked out different websites, different local mattresses stores, read countless reviews and then google some more, and finally found this to be the most reasonable price for a quality mattress. Hands down the best investment we’ve ever made! Definitely recommend for anyone Looking for a goodnight sleep without having to spend thousands of dollars. I would buy this again and again no questions asked.
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Reviewed in the United States on June 23, 2020 by Uyen Pham