🇨🇦 Canada · Hybrid (coils and foam) vs Hybrid (foam & springs)

GhostBed 3D MatrixvsSimba 1500

Which one is best for you? GhostBed 3D Matrix vs Simba 1500 - 2026 comparison by Vs Mattress.

Vs Mattress is reader-supported, that means if you buy something via a link on this page, we might earn a commission. Thank you kindly.

GhostBed 3D MatrixUp to 50% OffSimba 1500🏷️ 10% Off Sitewide at Checkout

Top pick

GhostBed 3D Matrix

by GhostBed · Hybrid (coils and foam)

Up to 50% Off

25 Years · 101 Nights-night trial

Top pick

Simba 1500

by Simba · Hybrid (foam & springs)

🏷️ 10% Off Sitewide at Checkout

10 Years · 100 Nights-night trial

Pricing by size

GhostBed 3D Matrix

Twin$2,695

Twin XL$3,095

Full$3,195

Queen$3,495

King$3,995

California King$4,045

Simba 1500

Twin$1,049

Twin XL$1,179

Full $1,379

Queen$1,499

King$1,729

California Kingn/a

Essential information

	GhostBed 3D Matrix	Simba 1500
Type	Hybrid (coils and foam)	Hybrid (foam & springs)
Launched	–	2015
Brand	GhostBed	Simba
Made in	United States	Canada
Unique points	The new 13" GhostBed 3D Matrix hybrid mattress has patented 3D Matrix Technology. This exclusive Gel Polymer layer scientifically adjusts to your individual body shape and temperature. The mattress is a seven layer construction: Cooling Cover3D Matrix Polymer Layer 1" Gel Memory Foam 1" Ghost Bounce Layer (Special Gel-Infused Memory Foam) 1" Ghost 3D Matrix Soft Transition Foam 8.5" Individually Wrapped & Reinforced Support Coils1" High Density Support Foam.	The world’s most 5 star rated mattress designed in the UK and now Made in Canada! The Simba® 1500 is built for those who are looking for a firmer comfort. Breathable sleep surface Open-cell foam layer Patented spring-comfort layer High definition foam with edge support Zoned support base
Video	Vimeo - Video Experience Platform	–

Certifications & trial

	GhostBed 3D Matrix	Simba 1500
OEKO-TEX®	No	Yes
CertiPUR-US®	Yes	Yes
Certifications	CertiPur-US®	CertiPur-US®, OEKO-TEX®
Other certification info	–	–
Sleep trial	101 Nights nights	100 Nights nights
Warranty	25 Years	10 Years
Free shipping	–	–
Free returns	Yes	Yes
Pay later	Yes	Yes
Delivery info	The GhostBed comes in a vacuum-sealed packaging for perfect hygiene, and so it fits into a much smaller box for shipping. Simply give your GhostBed a few hours to a day to fully expand, breath, and acclimate to your room's temperature.	Free white glove delivery and setup - You have a choice between having your Simba mattress delivered via shipping courier or via Sleep Country’s White Glove Delivery Service. With their White Glove Delivery Service your mattress will be delivered to your doorstep and placed in your bedroom, while following all COVID-19 safety protocols.

Firmness & feel

	GhostBed 3D Matrix	Simba 1500
One firmness fits all	Yes	Yes
Select your firmness	No	No
Adjustable firmness	Yes	No
Half and half firmness	No	No
Flippable / reversible	No	No
Firmness info	Experience the ultimate edge support with our Spirited Edge™ design, eliminating sagging sides. Feel confident to spread out and enjoy a stable surface for various activities, such as sleeping on the edge, getting out of bed, or conveniently putting on your shoes in the morning. Our reinforced edges ensure lasting support and reliability.	The Simba 1500 is a firm feel, the Simba 2500 is a medium-plush feel and the Simba 5000 Pro Flex is a plush feel. Simba used body profile data from 10 million sleepers (making up over 180 million profile points) to create a mattress designed for every sleep style and body type. Backed by a 100-night trial and 100,000+ five-star global reviews.

Construction & materials

	GhostBed 3D Matrix	Simba 1500
Layers	Cooling Cover, Matrix Polymer Layer, Gel Memory Foam, Ghost Bounce Layer, Soft Transition Foam, Support Coils, Support Foam.	Open-cell foam layer, Patented spring-comfort layer, High definition foam with edge support, Zoned support base
Cover	Featuring the same cover used in other GhostBed models, the cover contains a proprietary formulation developed in Japan where cooling properties are woven directly into the fibers of the yarn, creating the Ghost Ice Fabric. The Ghost Ice Fabric is instantly cool to the touch, and will absorb and trap heat that is released by the body. Molecular changes in the fabric will neutralize the heat, keeping the sleeping surface cool.	Anti-microbial knitted cover - The cover is not removable or washable. The grey base fabric can be cleaned with a soft, damp and clean cloth using small circular motions. Using a mattress protector could help extend the life of your mattress.
Machine-washable cover	No	No
Ergonomic handles	No	No
Comfort	3D Matrix Polymer Layer offers 3 dimensions of comfort:The 3D Matrix layer is an integrated thermal conductive gel polymer. As excess heat accumulates under and around the sleeper, it is absorbed into 3D Matrix layer. As a fully connected sheet, that absorbed heat travels away from the sleeper. Conventional Foam layers comfort you by compressing as different parts of the body "press" on the foam. The 3D Matrix layer is an omni directional layer which stretches in all directions to mold and contour to each individual part of the sleeper's body. The 3D Matrix layer is ergonomically designed which allows the sleeper to sleep on the mattress, NOT in it. The GhostBed 3D Matrix Mattress features the exciting new 3D Matrix technology. This new comfort layer technology is revolutionary because it automatically bio-adjusts to two different body shapes and body temperatures at the same time, creating the ideal sleeping environment for both sleepers. The 3D Matrix layer automatically bio-adjusts to both sleep partners through simultaneous heat diffusion and weight distribution - two critical elements in sound sleep. The 3D Matrix allows excess heat is drawn away from the body. The Gel Polymer layer stretches in all directions conforming to the body without causing it to sink into the mattress. Gel-infused Memory Foam absorbs and dissipates body heat as fresh air passes through the foam.	The Simba® 1500 Mattress is 10" deep. Our Simbatex foam uses advanced graphite cooling technology to draw heat away from your body, keeping you cool and comfortable. Simbatex memory foam infused with graphite for cooling
Support	The core of the GhostBed 3D Matrix features the patented Ghost 3D Matrix innerspring coil unit with our Spirited Edge support Design. With two rows of specially reinforced coils along the edge of the bed make it easier to sit comfortably without slipping off the edge plus you can sleep right on the edge without feeling like you'll fall off. The 3D Matrix ensures body weight is distributed evenly, relieving pressure and reducing the body's need to reposition itself, allowing each sleeper to wake up well rested, free of aches and pains, and energized to embrace the coming day. Ghost 3D Matrix Soft Transition Foam is one inch of pure pressure relief. This layer contours to your body and reduces the need to toss and turn. Individually wrapped coils provide that sturdy, responsive support of traditional innerspring mattresses you're used to.	The Simba® 1500 is built for those who are looking for a firmer comfort. Experience up to 1500 patented conical springs for supportive comfort and airflow.
Posts	–	Over 82143 Reviews We're listening... Everything we do, we do to make sure you get the best night's sleep. Below you’ll find real and unfiltered reviews.… [Read more]

Size & weight

	GhostBed 3D Matrix	Simba 1500
Available sizes	Twin XL, Queen, King, California King	Twin, Twin XL, Full, Queen, King
Dimensions	Twin: 12 "	Twin: 10 "
Twin weight (kg)	–	N/A
Twin XL weight (kg)	81	N/A
Full weight (kg)	–	N/A
Queen weight (kg)	122	N/A
King weight (kg)	150	N/A
California King weight (kg)	149	–

FAQs

GhostBed 3D Matrix

What if I don't like the GhostBed 3D Matrix?

GhostBed offers a 101-night sleep trial period. If you're not satisfied with the GhostBed 3D Matrix, you can return it for a full refund within this period.

Is there a weight limit for the GhostBed 3D Matrix?

The GhostBed 3D Matrix can support up to 750 lbs. when placed on a strong foundation.

What is 3D mattress?

A 3D mattress, like the GhostBed 3D Matrix, features a 3D Matrix Polymer Layer. This gel polymer material absorbs body heat and is designed to prevent you from sinking into the mattress.

Simba 1500

Can I clean my mattress?

Yes, you can clean your mattress using light fabric cleaning products or a soft, damp cloth. However, we do not recommend removing the cover.

Will I be able to get the mattress back in the box?

Once the mattress is out of the box, it cannot be put back inside. We also do not recommend attempting to fold or roll it as this may damage the spring layer inside.

Will my mattress have a smell when i first open it?

There might be a slightly unusual smell for the first few nights due to the fresh-out-of-the-box foam. However, this smell will fade away after a few days and will not return.

Wrap up

Thank you for checking out this GhostBed 3D Matrix vs Simba 1500 mattress comparison. We have tried to compare all the necessary information to help you choose which mattress is the most suitable for you.

Related comparisons

← All Canada comparisons