๐Ÿ‡ฌ๐Ÿ‡ง United Kingdom ยท Hybrid (Organic Materials) vs Hybrid (foam & springs)

Simba Green OrganicvsEve Premium Hybrid

Which one is best for you? Simba Green Organic vs Eve Premium Hybrid - 2026 comparison by Vs Mattress

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Simba Green OrganicSale: Up To 55% OffEve Premium HybridUp to 50% off
Simba Green Organic logoSimba Green Organic

Simba Green Organic

by Simba ยท Hybrid (Organic Materials)

Sale: Up To 55% Off

10 ยท 365-night trial

Eve Premium Hybrid logoEve Premium Hybrid

Eve Premium Hybrid

by Eve ยท Hybrid (foam & springs)

Up to 50% off

10 ยท 365-night trial

Pricing by size

Simba Green Organic

Singlen/a
Doubleยฃ2,299
Kingยฃ2,399
Super Kingยฃ2,749

Eve Premium Hybrid

Singlen/a
Doubleยฃ1,249
Kingยฃ1,449
Super Kingยฃ1,549

Essential information

Simba Green OrganicEve Premium Hybrid
TypeHybrid (Organic Materials)Hybrid (foam & springs)
Launched1979โ€“
BrandSimbaEve
Made inUnited KingdomUnited Kingdom
Unique points

The Simba GO hybrid mattress is very eco-friendly and is made up of 6 layers. Six layers? Yes. And every single one has a part to play in helping you sleep better:

  • Breathable, GOTS organic cotton cover
  • Breathable, recycled simba renew layer
  • GOLS organic latex comfort layer
  • Supportive aerocoil spring layer
  • Zoned supportcoreโ„ข base
  • Breathable 3d mesh

The Eve Premium Hybrid is constructed with 5 foam layers + pocket springs:

  • Floatfoamโ„ข layer with active cooling
  • Memory layer with active cooling
  • Support layer
  • Two foam casing layers (one each side of the springs)
  • 1500 full-size pocket springs (12 cm).
VideoSIMBA - Engineered for Sleepeve sleep x British Rowing | we're all in the same boat

Certifications & trial

Simba Green OrganicEve Premium Hybrid
OEKO-TEXยฎNoYes
CertiPUR-USยฎYesYes
CertificationsCertiPur-USยฎ, OEKO-TEXยฎ, Global Organic Latex Standard (GOLS)โ€“
Other certification info100% Recyclable Materials, Organic Materials, Pro-Planet, Carbon Neutral Deliveryโ€“
Sleep trial365 nights365 nights
Warranty1010
Free shippingFREEFREE
Free returnsYESYES
Pay laterYesYes
Delivery info

Simba offers FREE carbon neutral standard delivery with a two-person delivery crew. Simba can also take away your old mattress for recycling once you have your new one. Delivery usually be within 3 business days if you order before 2pm, and within 4 business days after 2pm.

Our premium two-man delivery service will deliver your new mattress straight to a room of your choice - for free. The delivery crew will call to book your delivery day in advance. They'll even take the packaging with them.

Firmness & feel

Simba Green OrganicEve Premium Hybrid
One firmness fits allYesYes
Select your firmnessNoNo
Adjustable firmnessNoNo
Half and half firmnessNoNo
Flippable / reversibleNoNo
Firmness info

The Simba Go Hybrid is a medium-firm mattress, however, 95% of Simba sleepers love their mattress. If it doesn't work for you, Simba mattresses that are returned are either refurbished or recycled; they never go near a landfill site.

Every eve mattress gives you medium-firm support. We've found this sweet spot suits all types of sleeping positions by keeping your spine aligned and the pressure off, so you stay wonderfully comfy all night long.

Construction & materials

Simba Green OrganicEve Premium Hybrid
LayersGOTS organic cotton cover, recycled simba renew layer, GOLS organic latex comfort layer, Supportive aerocoil spring layer, Zoned supportcoreโ„ข base, Breathable 3d meshthe floatfoamโ„ข layer with active cooling, the memory layer with active cooling, the support layer, two foam casing layers (one each side of the springs), 1500 full-size pocket springs (12 cm).
CoverGOTS organic cotton cover: Pure, cooling, organic cotton, certified to the Global Organic Textile Standard (GOTS) a body which monitors production from field to factory.The quilted top cover is so soft and thick, it's almost cloud-like, and has small silver strands woven into it. This fancy technique makes it antimicrobial and antibacterial, but for extra freshness, you can unzip the cover and pop it in the wash. The white top panel of the mattress is 97% polyester, 2% elastane and 1% silver.
Machine-washable coverNoNo
Ergonomic handlesYesYes
ComfortA sumptuous layer of anti-allergenic Simba Renew fibres (up to 75% recycled) under the cotton cover aids airflow and discourages dust mites. A perforated natural latex layer offers increased breathability, as well as superbly luxurious support and pressure distribution.Feeling too hot to sleep is a thing of the past with foams that actively cool you down. To have a good night's sleep, your temperature needs to be just right. So, we've added some clever technology to actively stop things from getting too hot and stuffy underneath the covers. We've infused tiny bits of graphite into the top two foams to pull excess heat away from your body. Springs are also naturally very airy and add a boost of breathability to the mattress - so you stay comfortably cool as can be.
SupportUp to 2000 of our patented, cone-like springs offer superior body support and increased airflow through your mattress. With up to 900 pocketed springs, engineered to offer 5 zones of targeted support for areas such as hips and shoulders.Five layers of premium foam and one layer of 12 cm pocket springs provide your body with spine alignment and added pressure relief. The all-important top layer is a brand new type of foam giving you instant soothing pressure relief. Underneath three more luxurious layers of foam, you'll find the support of 1500 pocket springs. These adapt to your body's wriggles throughout the night, so your body wakes without aches.
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Size & weight

Simba Green OrganicEve Premium Hybrid
Available sizesSingle, Double, King, Super KingDouble, King, Super King
DimensionsSingle depth: 30 cmSingle depth: 28 cm
Single weight (kg)24โ€“
Double weight (kg)3651
King weight (kg)4356
Super King weight (kg)5161

FAQs

Simba Green Organic

Is the Simba GO mattress any good?

The Simba Go mattress offers a sustainable design, combining patented technology with natural, biodegradable latex for excellent pressure relief and cushioning. Constructed with six layers, each element contributes to enhancing your sleep experience. It stands out as Simba's most eco-friendly mattress, with half the carbon footprint of traditional hybrids. This blend of natural, organic materials with advanced technology makes it an attractive choice for those prioritizing both comfort and environmental impact.

Are Simba Go mattress bouncy?

The Simba Go mattress does possess some level of bounce due to its supportive Aerocoil spring layer, consisting of up to 2000 patented cone-like springs that enhance body support and improve airflow. It also features a zoned SupportCoreโ„ข base with up to 900 pocketed springs for targeted support, especially in areas like the hips and shoulders. However, its firmness is enhanced by a GOLS Organic Latex comfort layer, a perforated natural latex layer that not only increases breathability but also provides luxurious support and excellent pressure distribution.

Is the Simba Go mattress hot?

The Simba Go mattress is designed with several features that promote breathability, which should help keep you cool while you sleep. The GOTS organic cotton cover and a 3D mesh layer both support maximum airflow through the mattress layers. It also features an Aerocoil spring layer with up to 2000 springs, promoting increased airflow, along with a SupportCore base with pocketed springs for targeted support. While the latex layer might retain some heat, this should be offset by the breathability of the other layers, and overall, heat retention shouldn't be a major issue.

Eve Premium Hybrid

What is Eve Premium Hybrid?

The Eve Premium Hybrid Mattress is a high-end offering from Eve Sleep. It integrates several foam layers with 90mm pocket springs, making it Eve's most luxurious and thick Hybrid mattress yet. The price of this premium mattress is higher compared to other models in Eve's range, such as the Original Hybrid and Lighter Hybrid mattresses. This signifies its superior comfort and design features.

Can you try an Eve mattress in a shop?

Yes, while Eve mattresses are predominantly sold online, you also have the option to try them out in a physical store. Additionally, you can utilise our mattress comparison tool to evaluate and decide on the best option for your personal comfort needs before making a purchase.

Is Eve a British company?

Yes, Eve is a British company. Founded in 2014, it was among the pioneers in the UK to start selling mattresses in a box. Since its inception, Eve has emerged as a dominant player in the British market, offering a range of quality sleep products.

Wrap up

Thank you for checking out this Simba Green Organic vs Eve Premium Hybrid mattress comparison. We have tried to compare all the necessary information to help you choose which mattress is the most suitable for you.

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