Complete Level Sleep Mattress Review

The Level Sleep Mattress achieves a neutral sleeping position through its patented and proven three-zone design.

The design is an orthotic for the body, allowing you to achieve natural nighttime alignment, regardless of your sleeping position.

With your body in alignment and reduced pressure on your shoulders and hips, you can now fall asleep faster.

In addition, improve the quality of your sleep with less tossing and turning, waking up with morning discomfort, stiffness, and so on!

What Type of Mattress is the Level Sleep Mattress?

A more restful night’s sleep with the Level Sleep Mattress will have you feeling more energized at work and will improve your mood during the day.

View of the Level Sleep Mattress from the side

According to the manufacturer, participants in sleep trials reported 43% less fatigue, 62% less daytime dysfunction, and 60% improvement in overall sleep satisfaction.

The Level Sleep Mattress is a 3-layer zoned foam mattress.

3 separate zones, with 3 different levels of firmness, proven to align your spine and contribute to a more restful sleep.

All premium materials are non-toxic and manufactured in the United States.

Exceptionally durable foam construction that comes with a money-back forever warranty.

How Firm is this Mattress?

With 3 separate zones, the firmness of the mattress differs per zone.

The soft zone absorbs your shoulder to help reduce pressure and comes in at a 3 out of 10 on the firmness scale.

The firm zone comes in at an 8 out of 10 on the firmness scale and comfortably supports your lower back and torso.

The medium zone comes in at a 5 out of 10 on the firmness scale and contours to your hips to align them with your spine.

How Many Layers Does it Have?

The Level Sleep Mattress comes with 3 layers all composed of non-toxic materials created in the United States.

A couple talking on the mattress

The mattress base is 7” thick and made of high resilience foam. The foam is uniformly pre-flexed to prevent body impressions.

The middle layer is a 3” Energex Zoned Performance layer made with adaptive foam.

The Sleep Level’s three-zone design features lumbar support and two softer zones that allow your shoulder and hips to sink into the mattress, providing improved alignment and reduced pressure regardless of your sleeping position.

The Level Sleep Mattress cover consists of a 1” Enduroplush Comfort Layer of foam for pressure relief.

The comfort layer also possesses a 4-way “recoveree” stretch characteristic that keeps the cover taut and prevents it from slipping off the mattress.

In summary:

  1. Mattress Base- 7” High Resilience Extra Firm Foam
  2. 3” Zoned Performance Layer Energex Adaptive Foam: Head and Shoulder Zone (Soft), Torso Zone (Firm), Hip and Leg Zone: (Medium Firmness)
  3. 1” Comfort Layer, Enduroplush HR Foam for pressure relief.

Does the Level Sleep Sleep Hot?

The Level Sleep comes with Energex™, unique, highly adaptive, temperature-responsive foam resulting in a cooler night’s sleep.

Like other foam beds, you should expect this one to sleep a little hot. 

In addition, you may find yourself sinking into the mattress at night.

Although many people prefer to sleep this way, others simply can’t stand it!

How is Motion Transfer and Sinkage?

View of the side of the bed.

The Level Sleep Mattress prevents motion transfer and sinkage through the innovative materials used in the manufacturing process.

With a base of 7” high resilience extra firm foam, a 3” zoned performance layer of Energex adaptive foam, and an additional 1” comfort layer of Enduroplush HR foam, you can be sure your Level Sleep will make it feel like your partner is not even there.

Does the Level Sleep Mattress Smell When New?

You may smell an odor for a few hours or even up to a few days after unboxing your Level Sleep mattress, which is natural.

The smell is not due to any harmful chemicals but rather, a natural part of getting a new foam bed. 

Therefore, if you experience any new bed chemical smell, just let your mattress air out for a week or so. 

Does it Require a Foundation?

The Level Sleep Mattress does require a foundation however it works will all bed types.Woman laying down on her mattress

This Mattress works with box springs, divan bases, traditional frames, adjustable bed foundations, and platform or floor type foundations.

There is an Adjustable Bed Frame by Level Sleep that is available at an additional purchase and comes in all sizes.

Start by checking out the IDLE Sleep Adjustable Base for ideas!

What Type of Cover does it Have?

The Level Sleep Mattress cover contains a 1” Enduroplush Comfort Layer of foam for pressure relief.

The cover for this mattress is removable for easy washing.

The comfort layer also possesses a 4-way “recoveree” stretch characteristic that keeps the cover taut and prevents it from slipping off the mattress.

How Durable is the Level Sleep?

The Level Sleep Mattress is manufactured with a pre-flexed non-toxic foam that is extremely durable.

The Level Sleep Mattress is so durable and well manufactured that it comes with a “Forever Warranty” that will give you the confidence that you made the right purchase.

How Much Does the Level Sleep Mattress Cost?

Here are the current Level Sleep mattress prices, and as you can see you can get a great discount of 10% by applying our exclusive coupon code LEVEL10:

SizeRegular PriceDiscounted Price
Twin:$799$719
Twin XL:$899$809
Full:$1,099$989
Queen:$1,199$1,079
King:$1,399$1,259
Cal King:$1,399$1,259

Although more expensive than some other mattresses, this isn’t exactly on the high end but it isn’t cheap either.

As comparison, we prefer the Puffy mattress in this price range.

View of the Level Sleep Mattress from an angle

Warranty & Trial Period of the Level Sleep Mattress

The Level Sleep Mattress comes with a 365-night sleep trial.

It also comes with a “Forever Warranty” giving many people the peace of mind they need to buy this bed.

As a whole, this warranty and trial period set this bed apart from many of its competitors.

Level Sleep Mattress Review – Our Verdict

The verdict is in! The Level Sleep Mattress is a good purchase that has been clinically proven to improve sleep quality and daytime performance.

The Level Sleep Mattress utilizes a 3-zone foam support system to align your spine and prevent back pain.

Though the price is higher than other conventional mattresses, the improvements in sleep and daytime energy outweigh the cost.

Before getting a mattress like this, be sure to read up on how sleep deprivation can impact your life


Sam Fisher

Sam Fisher

Head of Content

Sam is the Head of Content at Mattress Guides and an experienced mattress enthusiast. She is in charge of the company’s blog, but you can also follow her reviews and guides that are written with much passion.

Updated at September 30, 2021