Comfort, reengineered

Where Comfort and Technology Gel.

Personalized response and open airflow, working together beneath you every night.

DAY

NIGHT

3D COOLING AIRFLOW

Heat has a way out.

INDIVIDUAL RESPONSE

Each Qube moves independently.

MOTION SEPARATION

More peace for two.

Two collections. One Qube difference.

Find your kind of comfort.

QUBE

Responsive GelShell Qubes. Cooling airflow. Comfort that adapts to you.

INTELLIQUBE

The Qube foundation, elevated with premium, high-density comfort materials.

Why Qube

ENGINEERED FOR BETTER REST.

Six parts of one system, working together beneath you.

3-DIMENSIONAL SUPPORT

Qubes respond from multiple directions as your body moves.

PERSONALIZED COMFORT

Independent Qubes adapt where your body meets the surface.

MULTI-DIMENSIONAL COOLING

Cooling that works in every direction: GelShell pulls heat away, 3D Airflow Channels allow it to escape.

PRESSURE RELIEF

Targeted response under the areas that need it.

MOTION SEPARATION

Localized movement helps keep partner motion contained.

DURABILITY

Premium materials and quality. 20-Year Warranty for peace of mind.

The Qube response

SUPPORT THAT MOVES WITH YOU.

See a body-shaped impression across the GelShell. Move along it to watch different Qubes respond beneath the sleeper.

Body-shaped support, responding beneath the hips.

QUBE GEL SHELL / INTERACTIVE VIEW

SHAPED TO THE SLEEPER • LOCAL RESPONSE

Inside Qube GelShell

AIR HAS ROOM TO MOVE.

Move your pointer or swipe across the Qubes to reveal air traveling through the open channels between them.

GELSHELL COATING

OPEN AIR CHANNELS

FOLLOW THE FLOW.

Touch the Qubes or reveal airflow through every channel.

GelShell concept visualization; airflow paths illustrate open channels rather than a measured result.

Independent laboratory testing

Cooling. Backed by measurement.

Explore how Qube handles moisture in controlled laboratory testing.

202%

Greater evaporative capacity

More moisture moved per hour.

67%

Lower water-vapor resistance

Less resistance to moisture passing through.

Compared with the conventional memory foam model tested under the same laboratory conditions. Element Materials Technology.

About Qube

BUILT AROUND BETTER REST.

At Qube™, our mission is to fulfill all the needs sleepers require—individualized support, pressure relief, cooling, durability, and above all, comfort, providing optimal rest.

Google reviews

REAL NIGHTS. REAL FEEDBACK.

      
   Qube Sleep
   20 Google reviews 
  Write a review 
  
 
 
   
 
 
       Posted on Google  
   
   Mike Tylka 
 31 August 2026
 
 
 Trustindex verifies that the original source of the review is Google. We bought the INTELLIQUBE Signature IQ 90 days ago from Everton in Twin Falls, Idaho. I had shoulder surgery two days later and was able to sleep comfortably. I am a back sleeper and had two back surgeries three weeks ago and I sleep like a baby. My wife had a hip problem and her sleep has improved immensely. Our old mattress was 19 years old and we are well pleased withe Qube. The bed frame works extremely well when my lower back begins to ache. I put it in the zero gravity mode for about 10 minutes and get reinvigorated.
  
 
      Posted on Google  
   
   Filbert 
 17 May 2026
 
 
 Trustindex verifies that the original source of the review is Google. 
  
 
      Posted on Google  
   
   Conrad 
 27 April 2026
 
 
 Trustindex verifies that the original source of the review is Google. This was a great mattress purchased from bedmart, however now the right side of the mattress sinks in really far. We have had it about 1.5 years  It's lost its support and now sinks down about 10". The rest of the bed still has good support. Spent a lot of money on this mattress and not happy with the durability. It was great up until the right side lost its support.
  
 
      Posted on Google  
   
   Duane Sidebottom 
 6 April 2026
 
 
 Trustindex verifies that the original source of the review is Google. I am on my third Cube Immerse mattress in just over six months. I bought mine when they were full price, now they are about the same price as other mattresses. I guess everyone has different ideas of what there mattress should feel like. I have the Immerse and it feels like I am sleeping on the floor. Very hard. Nothing like the one on the showroom floor. The first one broke down after a couple months and they replaced it. The second one had something leaking out of it and got all over the sheets. They replaced it the next day with the current one I have now. As I said very hard mattress, my wife hates it but we are out of exchanges.  If you read the warranty there is no comfort guarantee. Prety bad for a $ 5000.00 mattress. Not a happy customer.
  
 
      Posted on Google  
   
   Jeff Thornock 
 2 March 2026
 
 
 Trustindex verifies that the original source of the review is Google. Incredibly comfortable ridiculously heavy!
  
 
      Posted on Google  
   
   Brian Cox 
 23 December 2025
 
 
 Trustindex verifies that the original source of the review is Google. This mattress has literally given me my life back! I’ve had three back surgeries and three shoulder surgeries.I’m extremely grateful for whomever is responsible for the designing/engineering. Google Only has five stars maximum. This mattress deserves far more than just five stars.
  
 
      Posted on Google  
   
   JAVIER SANGUINO 
 11 September 2025
 
 
 Trustindex verifies that the original source of the review is Google. Soft top with good support
  
 
      Posted on Google  
   
   Stephanie Rodriguez 
 28 August 2025
 
 
 Trustindex verifies that the original source of the review is Google. I'm in the market for an RV mattress. I went into Mattress Ranch and tried the Cube. I really like the way the individual cubes allow your hips and shoulders to sink into the mattress. It was super comfortable.
  
 
      Posted on Google  
   
   Mattress Ranch Wasilla 
 26 August 2025
 
 
 Trustindex verifies that the original source of the review is Google. LOVE THE BED
  
 
      Posted on Google  
   
   Michael Cleveland 
 18 August 2025
 
 
 Trustindex verifies that the original source of the review is Google. Great mattress it really sucked me in and was super comfy at the store but was not willing to pay the almost $4K they wanted for the mattress