Olee Sleep Cool Gel Infused Memory Foam Mattress Review


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Olee Sleep Cool Gel Infused Memory Foam Mattress Rated
  • Comfort
  • Support
  • Good for Bad Backs?
  • Price
  • Shipping

HTS Verdict

The Olee Sleep Cool Gel Infused Memory Foam Mattress is light on the wallet, and cushiony for your body.

It’s both comfortable and supportive promising you a great night’s sleep. Backed by a 10-year warranty, this mattress may just be as reliable as it is comfy.

>>> Check current price on Amazon.

While mattresses are something you relax on after a long day, shopping for one is exceptionally stressful.

To help you make a better decision, today we’re evaluating the Olee Sleep Cool Gel Memory Foam Mattress. With its different layers of memory foam, its stay-cool gel, and the 10-year warranty, it appears to be an ideal choice.

memory foam mattress

With that said, not everyone who tried this mattress had such luck. A few thought it retained a strong chemical odor, some found issues with sagging, and others discovered that, once they took off the cover, the mattress would shed.

Are these rare problems or an overarching design flaw? Let’s take a more in-depth look at the Olee Sleep Cool Gel Memory Foam Mattress and find out.

Olee Sleep Cool Gel Memory Foam Mattress: The Details


  • Product Dimensions: 80 x 60 x 10 inches (Queen).
  • Hardness: Medium firm.
  • Item Weight: 51.8 lbs.
  • Cover: Four-way stretch knit polyester and spandex jacquard cover.
  • Expansion Period: 72 hours.
  • Warranty: 10-year warranty.

Available in Twin, Full, Queen, King, and California King.

Material Composition

The Olee Sleep Cool Gel Memory Foam Mattress is composed of several different memory foam layers.

The base is made from high-density HD Dura foam. This hardy material provides supportive features since soft memory foam wouldn’t do well at the bottom of a mattress. As such, this thick layer ensures the bed won’t collapse as you lay on it.

Next is a Dura HD convoluted foam. This layer has channels running throughout, designed to encourage air flow in and out of the bed.

Not only does this prevent it from retaining heat and growing uncomfortably warm, but it also helps disperse the chemical odor that comes along with a packaged and shipped memory foam mattress.

After that, a second layer of the high-density HD Dura foam is included to add greater support. This is then followed by gel foam, which reinforces the stay-cool aspect of the bed.

As the closest layer to your body, it’s not only cool to the touch, but helps keep you breezy throughout the night.

Finally, the mattress cover is made of a polyester and spandex jacquard fabric. This keeps all the layers together and free of any dirt or staining.

Removable and washable, the cover safeguards your mattress and ensures a cleaning routine is simple.

cheap memory foam mattress

Olee Sleep: The Brand

Olee Sleep is one of many brands under the umbrella of Grantec International. Grantec is a manufacturer of spring and memory foam mattresses, as well as toppers, metal foundations, pillows, and other bed accessories.

Grantec has been in business for over 34 years and states that their vision is to “become the premier innovator in the sleep industry by providing the best sleep experience to [their]customers.”

Olee Sleep Cool Gel Memory Foam Mattress Review

Stand Out Features

  • Removable Cover: Thanks to the removable cover on the Olee Sleep Cool Gel mattress, you won’t have to worry so much about laying in bed with chips or a drink! You can remove it, and wash it, which helps elongate the life of your mattress altogether.
  • 10 Year Warranty: Olee Sleep includes a long 10-year warranty to ensure their customers that they have their back should anything be not as advertised. This gives you the chance to return your mattress with little hassle should the mattress arrive with a manufacturer error.
  • Easy Shipping: Instead of lugging a mattress on a journey from the store to your home, Olee Sleep ships mattresses compact and rolled in a convenient box. All you have left to do is to take it to your room, unpack, and unroll.

The Positives


A mattress isn’t worth much without comfort and, according to many testers, the Olee Sleep Cool certainly provides a luxurious night’s rest.

With its medium-firm hardness, the cooling gel, and many different levels of foam, this bed is more than comfortable.

A comfortable mattress is essential in getting a good night’s rest so you don’t wake up groggy and tired; this Olee Sleep Cool Gel Memory Foam Mattress will ensure of that.

As a bonus, it doesn’t matter what kind of sleeper you are or what position you like; the memory foam and the soft cover will accommodate your body shape.

olee sleep 10 inch cool gel infused memory foam mattress


Testers also enjoyed the level of support this bed provides. This can be mostly attributed to the Dura high-density memory foam base layers.

They help create a foundation and give support to the softer layers on top. Without these layers, you would completely sink into the mattress.

However, they ensure your back and hips are supported, without creating any pressure points that can result in aches or pains.

Stays Cool

Testers especially noted how cool this Olee mattress stayed throughout the night. This can be attributed to the cooling gel infused into the upper-most layer.

There’s no danger of waking up sweaty or pushing off all your blankets during those humid summer months.

While memory foam is notorious for getting warm the longer you lay on it, the gel counteracts that feature in the base layer. With the extra layer on top, your body heat is dispelled evenly.

This means the Olee Sleep mattress will be especially beneficial in warmer climates, and for those who tend to sleep warm during the night. You’ll wake up fresh and recharged with this mattress.


To back up everything they offer, this mattress also comes with a 10-year limited warranty.

If anything is wrong with the manufacturing process or the materials used to construct the bed, Olee Sleep will send you a new mattress or provide a full refund.

You do have to pay the shipping and handling. However, so long as the issue isn’t due to normal wear and tear, and you are the original owner of the mattress, Olee Sleep will work with you to ensure full satisfaction with their product.

To file a claim, you can simply visit their website and email them.

Adapts to All Bed Frames

You can place the Olee Sleep Gel Mattress almost anywhere! Thanks to its convenient design, you won’t be limited to a specific frame or base to set this mattress on.

If you already have a bed frame, or you want to take the minimalistic approach and go frameless, you won’t have to worry about this mattress losing any of its quality features for doing so.

This saves you both time and money if you don’t already have a frame in place, and gives you more freedom since you’re not locked into a design from a specific manufacturer.

This also makes this bed much more versatile, giving you a variety of places and scenarios where you can use it!

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This mattress is especially great for those who don’t want to break the bank. It’s priced affordably, backed by convenience, making the Olee Sleep Gel Mattress one of the better values on the market.

If you’re on a budget, you won’t have to worry about this mattress setting you back too far. And thanks to its affordable price tag, you’ll be able to have a comfortable mattress in more than one bedroom in the house!

Backed by a warranty and great convenience, your dollars will go a long way with this bed.

The Negatives


One unfortunate aspect of memory foam is the odor. When it’s packed and shipped, it tends to give off a chemical smell that can be unpleasant for even tougher noses.

This usually dissipates after a day or two, but if you are especially sensitive to odors (as some people get migraines from particular smells), you may want to look at other options.


A couple of testers mentioned they noticed the mattress sagging after only a few months. Unfortunately, when a mattress is affordable (the Queen is only $220), the foam can be less than durable.

Nonetheless, this wasn’t a problem for the majority of testers. As such, it seems to be a case of what someone preferred versus a true lack of quality.


However, more than a few people complained of the mattress shedding. When they removed the cover, testers noticed the bed would dump filling all over the place.

It was advised to not remove the cover, but that takes away your ability to wash it as necessary. If you’re okay with spot-treating any stains, this shouldn’t be an issue.

However, if you were hoping to remove the cover and throw it in your washing machine, this could result in a greater mess than you bargained for.

olee sleep cool gel mattress

Safety Issues

While Olee Sleep states their mattress is composed of eco-friendly materials, this bed is not CertiPUR-US certified.

As such, the non-profit who tests all foam to ensure it is made without ozone depleters, mercury, lead, formaldehyde, and PBDEs, TDCPP, and TCEP flame retardants did not approve it.

This either means CertiPUR-US hasn’t gotten to it yet or the bed does not meet their standards. What you’re sleeping on is just as important as what you eat. You want to make sure it’s made of safety-tested materials.

Overall Verdict

After looking over all the positives and negatives, we do recommend the Olee Sleep Cool Gel Memory Foam Mattress.

While a few testers did have issues and the lack of CertiPUR-US certification is a little worrying, the majority had no problems whatsoever.

Most people found the mattress to be comfortable, supportive, and extremely cooling during long summer nights. The multiple layers cradled their joints and the channelled foam circulated air through the materials effectively.

The odor is definitely an issue, and if you aren’t able to wait through the 24 to 48 hours for the smell to dissipate, you should stay away from memory foam altogether. Otherwise, this seems like a great mattress option.

Where to Buy the Olee Sleep Cool Gel Infused Memory Foam Mattress

The Olee Sleep brand has certainly made a name for itself in the world of accessible, affordable mattresses. While they have a variety of types of mattresses in their lineup, it seems most customers are happy with their product no matter the design.

Even with their rise in popularity, items like the Olee Sleep Cool Gel Infused Memory Foam Mattress may prove hard to find both in-store and online.

This is because Olee Sleep usually sells through products through third-party retailers like Amazon. So for now, it’s best to start your search there.

olee sleep cool gel mattress review

That’s the end of our Olee Sleep Cool Gel Mattress review. Tempted to give it a try?


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