Full Molecule Microban Mattress Review

The Molecule Microban mattress, formerly known as the Molecule 2, is a great choice for anybody that wants a premium quality all-foam mattress with excellent ventilation. 

Since this mattress comes with 5x the airflow of a traditional memory foam mattress, it is much easier to get a full night’s sleep without getting drenched in sweat.

Best of all, this mattress has a high level of support that lets you rest without sinking too much into the mattress.

The foam is also designed to hold its shape for an entire lifetime of use. 

Throughout our Molecule Microban review, we will break down all the most noteworthy features of this mattress so that you can decide if it’s the best one to suit your needs.

Although it is a little expensive compared to the original Molecule Mattress, it also has its own share of perks that we will cover below.  

What Type of Mattress is the Molecule Microban Mattress?

The Microban is an all-foam mattress that comes with many different layers that work together to provide a nice balance between comfort, support, and airflow.

Man sitting on a Molecule Microban mattress

This is not your average all-foam mattress.

In many other foam mattresses, we tend to see problems in areas such as sleeping too hot, too much sinkage, and so on.

This Molecule mattress stands out for having a nice level of support, excellent manufacturer protection, and eco-friendly manufacturing.

Although this mattress will require a bit of an investment, it also comes with a lifetime warranty, durable design and materials, free shipping, and 0% financing!

Excellent Pressure Relief

One of the reasons that this mattress tends to be so popular is the pressure relief.

Specifically for side sleepers who might otherwise experience pain in their shoulders throughout the night.

Therefore, this is a great option for anybody who likes to sleep on their side and have been let down by other memory foam mattresses in the past.

Sometimes, a foam bed will apply too much pressure to the shoulders.

Or, the foam can become permanently indented, forcing people to buy a new mattress.

If you want to avoid having to buy a new mattress in the near future simply because it could hold its shape, or you simply want a mattress that will support you well as a side sleeper, this is an excellent choice.

How Firm is this Mattress?

This mattress is a lot firmer than your typical memory foam mattress.

However, this firmness is balanced with a nice level of plush comfort that you would expect from foam.

If you have been let down by spring mattresses, then, this is a great mattress to consider. Especially as a side sleeper.

On a scale from 1 to 10, this mattress’ firmness is a 7. This is pretty high when we compare to other foam mattresses in this category.

How Many Layers Does it Have?

This mattress only has a few different layers outside of the cover that makes up the mattress interior.

When they work together, they help produce plenty of ventilation.

The mattress layers

Each of the layers is made with memory foam underneath the cover of the mattress.

Here is a better look at the layers of the Molecule Microban:

  1. Top cover layer
  2. Extreme Open Cell Memory Foam
  3. 5-Zone Dynamic Foam
  4. High-Density Support Foam

Does the Molecule Microban Mattress Sleep Hot?

As we have explored throughout this review, this mattress sleeps a lot cooler than your typical foam mattress.

This is mainly due to the innovative design of the layers that we explored above. The open cell memory foam, for example, has a very high level of airflow present.

The Molecule Microban is great for those who want a memory foam mattress that doesn’t get too hot.

How is Motion Transfer and Sinkage?

When compared to other memory foam mattresses, one area that doesn’t stand out much with this mattress is the motion transfer.

Since this is a memory foam mattress, though, there is less motion transfer than what you will find on a spring mattress.

However, keep in mind that there is still a noticeable level of motion transfer with this mattress.

Does it Have any Smell?

Generally, there is a little-to-no smell that you will experience with the Molecule Microban mattress.

CertiPUR-US logoTo be safe, assume that it will only be present for a week or so.

Memory foam mattresses such as this one tend to have an off-gassing period that lasts up to two months.

Although this isn’t universally true with this mattress, it has been reported by customers. 

Therefore, those who are concerned with a new mattress smell can simply take this out of the packaging and let it air out for a week before using it for the first time. 

REst assured that the smell is not toxic, as all Molecule mattress’ foams are certified by CertiPur-US to guarantee there are no Volatile Organic Compounds (or VOCs – check out our guide on them).

Does it Require a Foundation?

Memory foam mattresses such as this one generally don’t require the use of a foundation. However, for best results, using a foundation is highly recommended. 

You have the choice as to what type of foundation you use. This can be a traditional box spring or even something elaborate such as an adjustable base.

Adjustable foundations tend to produce the best customization features for memory foam mattresses like this one.

What Type of Cover Does it Have?

The microban on a carpet

The cover of this mattress is made with polyester that is designed to both protect it from stains as well as make it easy to ventilate and stay cool. 

However, this is not a removable cover.

Therefore, it is important to consider buying a separate one if you want to look out for your mattress’ durability.

The good news about polyester, though, is that it is very water-resistant.

Therefore, small spills will generally be very easy to clean. 

Microban Mattress Prices and Sizes

This mattress comes in all the common sizes. Although it is a tad more expensive than a standard memory foam mattress, it also comes with a fair share of perks as we have mentioned.

Molecule today offers a special discount of 15% + free sheets! Simply input the code SPRINGSALE when ordering to claim these prices:

SizeRegular PriceDiscounted Price
Twin XL:$1,199$1,019
Cal King:$1,899$1,614

This mattress has a nice infinity warranty that will cover it for your entire lifetime. In other words, this could be the last mattress you ever purchase!

Molecule Microban Mattress Review – Our Verdict

As a whole, this is an overall high-quality mattress that will work great for those who need lots of support, a nice system of ventilation, and the plush comfort that memory foam provides.

When you purchase this mattress, it will be shipped to your door free of charge and come with a 100-night free trial period.

In other words, you can end up trying this mattress free of charge!

If you decide to keep it, it will have lifetime manufacturer coverage. If anything goes wrong you can simply get a new one!

As a whole, this is a great option for anybody who wants the plush comfort of memory foam that also comes with an above-average level of airflow to help you stay cool all night long!

If you are still unsure, have a look at our Best Mattress Guide for more ideas!

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 June 5, 2020