Yaasa Mattress Review

Written by

Ben Trapskin

I have reviewed hundreds of mattresses, sheets, pillows, duvet inserts, comforters, sleep gadgets, and adjustable beds. My reviews are based on my personal experience and the feedback I get from customers.

Recently updated on February 28th, 2020 at 11:38 am

Editor’s Note: This post contains affiliate links, which means I receive a commission if you make a purchase using these links. For full details visit the disclosures page.

Sherpa DealSleep Sherpa readers get $100 off a Yaassa adjustable bed and mattress with our exclusive coupon code: SHERPA100  Activate Here

Yaasa offers luxury mattresses at an affordable price. In addition to their mattress selection, the also make an adjustable base that raises the bar in terms of quality and looks. Yaasa  isn’t just another mattress company. They are a true lifestyle brand. A prime example of some of their innovation is the Celliant blanket that is made with Celliant fibers and organic cotton which not only looks great but also has been proven to enhance your rest and aid recovery.

Overview of the Yaasa Mattress

The Yaasa mattress comes compressed in a box like the one below and is delivered to your doorstep in a matter of days.

Yaasa Studios Box

They offer four different firmness levels. For this review, I received the soft. I chose to review that because it is hard to make a soft mattress that still gives good support and motion isolation. The mattress comes with a 100-day free trial. This means when you purchase it you have 100 days to find out if it is right for you. If not, you can return it hassle-free and get all your money back.

Below is a video of me on the mattress. The mattress itself is on the new adjustable base from Yaasa  which is also very innovative.

How Much Does the Yaasa Mattress Cost?

Here are the prices of the mattress in all sizes:

SizeRetail Price
Twin XL$949
Cal King$1,499

Construction of the Yaasa Mattress

Below is a photo of the inside of the soft mattress which I received.


The mattresses is made of varying materials depending on which firmness level you choose.  Below are the specs for each. All of the mattresses include a Tencel cover. Tencel is more breathable than cotton and therefore will sleep cooler. It also has a nice silky feel.


2″ – Cooling Infinity Foam
1″ – Hybrid Transition Foam
8″ – Quantum Edge Coil System
1″ High Density Support Foam


1″ – Cooling Infinity Foam
2″ – Responsive Natural Latex
8″ – Quantum Edge Coil System
1″ High Density Support Foam

My Yaasa  Mattress Findings

Right after unboxing this mattress it is ready to sleep on. There will be some off-gassing as is the case with just about all mattresses in a box but it was not overwhelming. What I really like about this mattress is how well each layer transitions. At no point did I feel springs underneath or a firmer layer of foam.

Right out of the box you will notice that it comes with stitched leather handles.

Yaasa Mattress Handle

Here’s a photo illustrating sinkage on the mattress. Since this is their softest offering, I expected a good amount of sink and it delivered.

yaasa sinkage

Here’s a video showing how each layer reacts. Notice how quickly the foam recovers.

The  Yaasa mattress also handles motion fairly well although you will get some good bounce due to the coil system.


In terms of heat retention, Yaasa incorporates the latest foam technology into their mattress. For this particular mattress, the spring system helps quite a bit with breathability as well as the Tencel fabric cover.

Here’s a video that shows how quickly heat dissipates from the top of the mattress.

My Yaasa Mattress Recommendation

If you are looking for a soft, hybrid mattress that is conforming but super responsive, this is the mattress for you. Often when you go with a soft mattress you will lose some cooling because the mattress will “hug” you more. Although this one does give you that hug and surrounds you more, it is still very breathable and easy to move around on.

More traditional mattress constructions create a softer feel by adding a pillow top layer. This feels nice at first but can cause you to roll towards your partner and create peaks and valleys. The pocket coil system and the responsive foams used in this mattress mitigates that issue.

Yaasa has some really strong engineering and design talent on their team and that shows in this mattress.

Sherpa DealSleep Sherpa readers get $100 off a Yaassa adjustable bed and mattress with our exclusive coupon code: SHERPA100  Activate Here



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