The Hybrid™ Pro Mattress
125,000+ reviews
28,700+ reviews
The Hybrid™ Pro Mattress
" height
A luxurious step up from the Hybrid® Original.
More springs, contouring and cooling.
Over 1 million happy sleepers
100-night trial
10-year warranty
Free delivery
0% Financing
28,700+ reviews
Our most advanced mattress yet, the Simba Hybrid™ Pro elevates your sleep to a whole new level. With double the micro-springs of the Hybrid™ Original and a plush, natural wool top layer, it's the ultimate in cooling comfort and responsive support.
Choose size
Spread the cost over 6, 12 or 18 months:
100-night trial
10-year warranty
Free delivery
·
In-stock, ships in 1-2 business days
Soft, breathable wool layer: Cooling wool blend for extra heat control.
2 layers of springs: Two layers of Aerocoil™ micro springs for optimum pressure relief.
Cooler sleep: Open-cell Simbatex foam, infused with graphite to draw heat away from the body.
Body aligned support: 7-zoned foam base mirrors your body shape.
Anti-allergenic cover: Knitted cover supports breathability and keeps mattress fresh.
CertiPUR® certified: Free from fiberglass. For eco-friendly, non-toxic sleep.
Aerocoil™ springs
Contoured support: Each spring compresses individually in response to body weight.
Anti-motion transfer: Their conical shape means they compress inwards, limiting transfer of movement.
Cooling action: The springs gently push fresh, cooling air through the mattress as they compress.
Simbatex™ foam technology
Cooler: structure allows increased airflow, keeping you fresh all night.
Heat absorption: Infused with graphite, it draws excess warmth away from your body.
More cushioning: responsive comfort, cradling your body for pressure-free rest.
Dimensions
Twin
75"L x 38"W x 14"H
Full
75L x 54"W x 14"H
King
80"L x 76"W x 14"H
Twin XL
80"L x 38"W x 14"H
Queen
80"L x 60"W x 14"H
California King
84" L x 72"W x 14"H
Materials & certifications
700g Hypoallergenic knitted cover
Heat regulating wool blend layer
Simbatex memory foam infused with graphite flakes for cooling
Aerocoil® springs are made with British Steel, enclosed in a 100% polyester pocket
Adaptive Response Transition Foam
Support base with EdgeLift
Fire Retardant - non-glass fire sock
Simba's foams meet CertiPUR® standards for content, emissions, and durability, and are analyzed by independent, accredited testing laboratories.
Warranty & shipping
Free shipping
We offer free, direct-to-home shipping for all Simba mattresses. Your new mattress arrives compressed in an eco-friendly box, making it easy to get to your room and set up.
Free Returns
Try your Simba for up to 100 nights. Not your dream mattress? No worries. We'll coordinate a free collection and refund your money or financing payments in full.
10-year Mattress Warranty
Every Hybrid™ Pro Mattress comes with a 10-year guarantee. If it fails during that time, we'll exchange it for a brand new one.
Add Pillow Offer:
+
A down-alternative pillow with customizable height and firmness.
Got questions?
Our Sleep Specialists are here for you.
Live Chat
Text
302-306-4946
The Simba mattress supports natural body alignment by adapting to your contours, offering firm support where needed and gentle cushioning elsewhere, while ensuring even weight distribution to reduce pressure points.
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Soft, breathable wool top layer
A premium 700g hypoallergenic cover, hand-knitted for luxurious comfort
How it helps: Breathable design enhances air circulation, ensuring a fresh and hygienic sleep environment
2
Natural Blended Wool Layer
A layer of wool for natural temperature regulation
How it helps: Wool's natural properties help wick away moisture and regulate body temperature for a cooler, more comfortable sleep
3
Open-Cell Simbatex Foam
Our innovative open-cell foam infused with graphite for enhanced cooling
How it helps: Graphite-infused foam actively draws heat away from the body, providing a cooler sleep surface throughout the night
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Two Layers of Patented Aerocoil™ Springs
Up to 5,000 Aerocoil™ springs arranged in two layers for support & comfort
How it helps: Dual spring layers offer responsive, tailored support and enhanced pressure relief, adapting to your body's unique contours
5
Supporting transitional layer
A layer of foam for added stability and support
How it helps: Provides a stable transition between comfort and support layers, enhancing overall mattress durability and performance
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Open-cell, CertiPUR® certified foam layer
Multi-zoned support base made from high-density foam
How it helps
Zoned design offers targeted support for different body areas, promoting optimal spinal alignment and reducing pressure points
What's special about a Simba?
Our unique Hybrid™ mattress technology is designed to feel perfectly comfortable to everyone, no matter their shape or sleeping style.
TOO SOFT
Lacks support
SIMBA
For perfect spinal alignment
TOO FIRM
Lacks cushioning
Natural Blended Wool Layer
When it comes to temperature control, pure wool is great to cleverly wick moisture away from the body and allows it to evaporate, keeping you fresh and cool.
Cool Comfort, Every Night
Simbatex™ foam layer
Our Simbatex™ foam features an open-cell structure engineered for enhanced airflow compared to traditional memory foam. Infused with heat-conducting graphite, it efficiently regulates temperature.
Simbatex™ offers improved breathability, responsiveness, and consistent support, advancing beyond conventional foam technology.
Sleep Uninterrupted
2,199 Aerocoil™ springs
Our Aerocoil™ micro springs work beneath the surface, contouring to your body for personalized pressure relief and support.
Their durable steel construction ensures responsive comfort and effective motion isolation, so you can sleep peacefully, undisturbed by partner movement.
We've engineered the Simba Hybrid™ Pro Mattress for plush comfort with robust support. On a firmness scale of 1-10, it sits at a 5.5 – offering luxurious softness without sacrificing spinal alignment.
Soft
Plush
Firm
100-night trial with free delivery and returns
Experience your new Simba mattress at home for 100 nights, risk-free. If it doesn't meet your expectations, we will promptly arrange a full refund and free collection.
Patented sleep tech. Sleep longer, deeper and cooler.
The Hybrid™ Essential Mattress
Our core sleep technology at an accessible price. Engineered for cooling comfort and responsive support.
Thickness
Inches
Feel
Layers
Wool Layer
Cooling Layer
Aerocoil™ Springs
Base Layer
Cooling
Support
Pressure Relief
Motion Absorption
Starting at $999.00
$899.10
Ready to ship
10% off sitewide
The Hybrid™ Original Mattress
Our bestselling design. Pioneering sleep science with advanced cooling and tailored pressure relief.
Thickness
Inches
Feel
Layers
Wool Layer
Cooling Layer
Aerocoil™ Springs
Base Layer
Cooling
Support
Pressure Relief
Motion Absorption
Starting at $1,099.00
$989.10
Ready to ship
10% off sitewide
The Hybrid™ Pro Mattress
Our premium sleep solution. Cutting-edge comfort layers and maximum spring count for luxurious rest.
Thickness
Inches
Feel
Layers
Wool Layer
Cooling Layer
Aerocoil™ Springs
Base Layer
Cooling
Support
Pressure Relief
Motion Absorption
Starting at $1,399.00
$1,259.10
Ready to ship
10% off sitewide
Patented sleep tech. Sleep longer, deeper and cooler.
Upgrade your mattress with our sleep accessories
Designed to prolong the life of your mattress and enhance your comfort.
From
$139.00
A down-like pillow with adjustable height and firmness for optimum support.
From
$129.00
What Simba sleepers say
All reviews are unaltered and verified by a 3rd party.
Got questions? We've got answers
What makes Simba unique?
Simba stands out as a sleep technology pioneer, combining 30+ years of mattress expertise with innovative engineering. Our Hybrid™ Pro Mattress showcases this:
Hybrid Tech: We've engineered a precise blend of responsive Simbatex™ foam with up to 5,000 patented Aerocoil™ springs across two layers.
Temperature Control: Our open-cell Simbatex foam, infused with graphite, works alongside a natural wool top layer for superior cooling.
Responsive Support: The mattress adapts to your body shape, offering personalized comfort through seven support zones.
Convenient Delivery: Despite its advanced features, our Pro mattress arrives efficiently rolled and boxed.
Proven Performance: Over a million satisfied sleepers worldwide trust Simba technology.
With the Hybrid™ Pro, you're investing in cutting-edge sleep science. Experience the difference that sets Simba apart in sleep innovation.
What is your 100 night sleep trial?
We're confident you'll feel the difference with your Simba mattress after one night.
But just in case, we've given you a few more nights to sleep on it. 100 nights in total, in your own home. Your trial starts when your mattress arrives - even if you've asked for a delayed delivery. Enjoy a superior night's sleep on our innovative technology.
For full terms click here
How firm is the Pro mattress?
The Simba Hybrid™ Pro offers a plush feel, engineered for premium comfort and support.
We've developed numerous prototypes to perfect our Pro model. Our Pro design suits sleepers who prefer a slightly softer surface. The Pro's innovative combination of materials, including dual Aerocoil™ spring layers and a natural wool top layer, creates a sleep experience that's both comfortable and supportive.
While we're confident in the Pro's performance, we know firmness preference varies. If you prefer a firmer feel, consider our Hybrid™ Original or Hybrid™ Essential models.
Need guidance? Our Sleep Experts are ready to help via Live Chat.
What's the difference between your mattresses?
No matter which of our three Hybrid™ Mattresses you choose, you're always guaranteed our patented blend of cooling foam and ultra responsive Aerocoil® springs.
The difference lies in the layers and the number of springs in each:
The Hybrid™ Essential Mattress has four comfort layers and up to 1,500 springs and is designed for those who are looking for a medium firm feel.
The Hybrid™ Original Mattress, offering a medium plush feel, has 5 comfort layers and up to 2,500 springs.
The Hybrid™ Pro Mattress has seven layers and up to 5,000 springs and offers our plushest feel thanks to an extra layer of Aerocoil® micro springs and a blended wool layer. Added springs and layers provide a plusher, more luxurious feel, even better heat regulation and ultimately an even more comfy night's sleep.
What base can I use for my Simba Hybrid™ Mattresses?
These are some of the common bases used with our mattresses:
Platform top (flat top, can include divans)
Slats (evenly spaced boards)
Sprung divan or box spring (frame with springs set in)
Any supportive bed base — including adjustable — is suitable, as long as that's its dedicated purpose. The Hybrid™ Mattress is at its best on a sprung or rigid divan or slatted bed frame.
If you have a slatted base, quickly whip out the tape measure to check the slats aren't more than three inches apart.
Will I need to turn my Simba Hybrid™ Pro mattress?
Think of it as the 'no flipping way'. You don't have to turn it (phew), but rotating your mattress regularly is one of the very few conditions of your 10-year warranty. Take it for a 180 degrees spin on the base once a month for the first 3 months, then every 3 months for the rest of its life.
How firm are the Simba Hybrid™ Mattresses?
Our mattresses vary from medium firm to plush. The Hybrid™ Essential Mattress is for those who are looking for a medium firm feel, whilst the Hybrid™ Original Mattress offers a medium plush feel. Pick the Hybrid™ Pro Mattress if you are after a plush feel.
I have back problems. Will this work for me?
We're not medical professionals, and we can't judge what's right for your back.
All we can say is that we've received huge amounts of positive feedback from sleepers who tell they've suffered from aches and pains and that they feel that their Hybrid™ Mattresses have helped them to finally achieve a great night's sleep.
One of the innovations that we've included is our spring layer. Our springs are lighter and finer than traditional chunky bedsprings, so you won't get that poking-in feeling. And they're made to a patented, cone-shaped design which hugs every point of the body and pivots and flexes to distribute your weight fully for pressure relief.
How do I contact you?
Our team of Sleep Experts are on hand across on our live chat channel, via email (hello@simba.shop), text (302) 306-4946 and social media.
To send us an email, please click here.
If you would like for us to give you a call, please simply request this within your email and we'll get back to you as soon as possible. You can also arrange a callback with our live chat service.
