Best Mattress for Side Sleepers? Idle Sleep Gel Plush Mattress Review

Idle Plush Mattress close up

Hello Unboxers!

In all the mattress tests and reviews we’ve done at Unbox Mattress, we finally found the softest memory foam mattress of any we’ve reviewed so far. We recently received this mattress to review. It’s only been on the market for a few weeks, so we were lucky to get a first look!

The #1 one reason people return a mattress they buy online is that it’s TOO FIRM.

The #2 reason is that it’s TOO SOFT.

If you find most beds too firm for you, keep reading to see if this is the best mattress for you.

Idle Sleep logoIdle Sleep Gel Plush Mattress Review

So in this review we’re looking at the soft or plush mattress that is brand new from Idle Sleep. It’s called the Idle Plush Gel Memory Foam Mattress. This is a new mattress from Idle Sleep who previously only sold hybrid mattresses.

This is a truly plush mattress. And believe it or not that’s sometimes difficult to find. So if you want your mattress soft, keep reading.

First some quick facts you need to know about the Idle Gel memory foam mattress:

  • Best in industry super long 18 month sleep trial and a forever warranty.
  • 14 inch thick all foam mattress – most mattresses you buy online are just 10 inches but the price as much price.
  • Plush mattress that you sink into and that hugs you as you sleep.
  • Ideal for side sleepers who wake up with shoulder or hip pain.
  • High value – $200 less than queen size from other leading mattress brand, and less with our coupon, plus comes with 2 pillows.

Get 20% Off and 2 FREE Pillows

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Idle Sleep Plush Mattress with box

Best Mattress for Side Sleepers?

When you’re a side sleeper all of your body weight is more concentrated on a few pressure points (your shoulders and hips). So choosing a mattress that has cushioning is especially important for side sleepers. Otherwise you can end up with shoulder and hip pain every morning. In general, unless you’re on the heavier end, you should choose a medium to soft mattress to help prevent that pain. Or just for better sleep.

Overall, we find it more difficult to find a truly plush bed in a box mattress, so we’re excited that Idle came out with the gel plush.

If you’re a side sleeper or just someone who loves a softer mattress and what you read about here, we encourage you to start your 18 month trial now.

Now let’s look a little deeper and show you what this mattress is made of.

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Idle Gel Plush Mattress Unboxing

No matter how many unboxings we do, we always find them fun and fascinating. Want to see what the Idle Gel Plush looks like out of the box? Watch our video of the gel plush mattress being unboxed here:

Mattress Cover

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Features a quilted surface that has the gel sewn right into it. The cover is pure cotton and yet has a silky feel. So it’s super soft and has a luxurious feel. Washable cover that unzips.

However, I always recommend that you get a mattress protector because it’s not going to be easy to wash this cover and it’s not waterproof. Idle has a waterproof mattress protector. It’s made of tencel fabric and what you need to know is that it’s 5-sided. So it covers all 4 sides and the top of the bed. Most mattress protectors just protect the top layer. So the next time you spill a cup of coffee and it goes over the sides of the bed, you won’t have to worry – you’re covered!

A mattress protector is like buying a case to protect your phone. It prolongs the life of your mattress. Once something like liquid or food gets into the foam you’re not getting it out and it’s going to start breaking down the foam and get bacteria inside your bed.

Idle Sleep Memory Foam Mattress

Goodnight. Sweet Dreams.

First Layer

1″ top layer of foam that reacts faster than memory foam to help cushion your pressure points.

Base Layer

3. 3″ of Gel Infused foam that they call Buoyancy Foam. To add extra durability to our mattresses Idle uses a 2.4lb base compared the industry standard of 1.8lb. The gel adds coolness to the bed.

Overall, there was some smell from this mattress but it did lessen quickly. It came out of the box ready to sleep on almost right away (you could sleep on it that same night that you open it). However, the pillows did need some time to fully expand.

FREE Pillows

When you order an Idle Plush mattress there are two pillows included in the box. They are totally flat when you open the packaging, but they become plumper with time (you can knead them to make the process faster). The pillow cover comes off and will unzip to show another chamber that holds the shredded memory foam.

We got a queen and it had two pillows.

You can take out foam and adjust how much fill is inside to get the exact feel you want. No one will tell if you prefer a flat pillow (although side sleepers usually opt for more support).

Idle Mattress Cover

Firmness Of The Idle Plush Memory Foam Bed

This luxury memory foam mattress offers a superior 14″ thickness. Not only does this give you a premium feel, but also a more cushioned and soft all foam bed. This mattress will come in right around a 4.5 to 5 on a firmness scale. Giving you a more medium to medium-soft feel. But we think it’s actually softer – more like a 3.5.

Motion Isolation

All foam beds usually have very minimal motion transfer anyway. So if you’re sleeping. The fact that this mattress is also a little softer means you have even less motion transfer. So if you sleep with someone else or even a pet, you won’t feel the mattress move as much when they do.

Edge Support

How supportive are the edges of the mattress? Can you sit on the edge or sleep on the edge and not feel like you’ll roll off? The edge support also affects how easy it is to get in and out of bed. Since this is a softer mattress, it’s going to sink down on the edges. So edge support is ok, but if that’s a concern you have, can look at one of Idle’s hybrid models or their other foam mattress.

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The Idle Plush mattress is a great price especially when you consider how thick it is at 14″ – an additional 4 inches than most foam mattresses sold online.

Currently the most popular size, queen, the Idle gel memory foam queen mattress is only $1561 before coupon. It does come with 2 FREE pillows, free shipping and an 18 month trial period. So you have a year and a half to try it out in your home and if you want to return it you can get a full refund. To top it off you also have a lifetime warranty.

Idle Sleep Coupons
You can use our link to save 20% off an Idle mattress and get the 2 pillows.

Idle Sleep Financing
If you want to get your mattress right away but pay for it in low monthly payments, you can take advantage of Idle Sleep financing. It’s easy and fast approval through their finance partner, Affirm.

If you qualify you can get 60 days interest free and payments can start as low as $7 a month.

Alright, I hope this helps you get more familiar with the Idle Sleep Gel Memory Foam mattress.

Start my 18 Month Sleep Trial

Idle Sleep Memory Foam MattressBottom Line

The plush Idle Sleep mattress has a lot to love with an 18 month sleep trial and lifetime warranty. This comes with every Idle Sleep mattress. So they really stand behind their product.

And again, if you like what I call marshmallow beds that you just sink into and that are snuggly and comfortable, then you’ll love this. It’s definitely more plush than the other mattresses on the market that are mostly medium.

We don’t usually talk about other mattresses in a mattress review – it’s usually specific to that mattress only. But Idle Sleep doesn’t have just one model – you can choose from their hybrid model if you want a medium or medium firm spring mattress.

Idle’s other all foam mattress has a medium feel which is 12” thick. Just remember that their mattresses are 14 inches thick EXCEPT this one. Yet it’s still thicker than most.

And last of all they have hybrid models – the Idle Hybrid mattress is their best seller. But it comes in medium and medium firm or luxury firm. You can get one side of the bed one firmness (medium to firm) and the other side another firmness. Plus they’re flippable so you can get more wear from each side.

So no matter what your preference, Idle pretty much Idle has you covered. The coupon for 20% off is good on any model on their website.

Idle Sleep Gel Plush Memory Foam Mattress Review

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