🇬🇧 United Kingdom · Hybrid (Organic Materials) vs Hybrid (foam & springs)

Simba Green OrganicvsEmma Hybrid

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

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Simba Green OrganicSale: Up To 55% OffEmma HybridUp to 55% OFF!
Simba Green Organic logoSimba Green Organic

Simba Green Organic

by Simba · Hybrid (Organic Materials)

Sale: Up To 55% Off

10 · 365-night trial

Emma Hybrid logoEmma Hybrid

Emma Hybrid

by Emma · Hybrid (foam & springs)

Up to 55% OFF!

10 · 200-night trial

Pricing by size

Simba Green Organic

Singlen/a
Double£2,299
King£2,399
Super King£2,749

Emma Hybrid

Single£569
Double£769
King£879
Super King£979

Essential information

Simba Green OrganicEmma Hybrid
TypeHybrid (Organic Materials)Hybrid (foam & springs)
Launched19792019 (2015 in Europe)
BrandSimbaEmma
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 supportcore™ base
  • Breathable 3d mesh

The Emma Hybrid has an optimised 4-layer construction:

  • 4cm Airgocell® Foam
  • 2cm Conical Pocket Springs
  • 3cm Visco-Elastic Memory Foam
  • 16cm Zoned Cold Foam.
VideoSIMBA - Engineered for SleepEmma - The One Mattress For Everyone

Certifications & trial

Simba Green OrganicEmma Hybrid
OEKO-TEX®NoYes
CertiPUR-US®YesNo
CertificationsCertiPur-US®, OEKO-TEX®, Global Organic Latex Standard (GOLS)OEKO-TEX®
Other certification info100% Recyclable Materials, Organic Materials, Pro-Planet, Carbon Neutral Delivery–
Sleep trial365 nights200 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.

Free delivery and returns within the UK. In the UK, Emma is delivered free of charge by DPD and UPS.

Firmness & feel

Simba Green OrganicEmma Hybrid
One firmness fits allYesNo
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.

The mattress features 5 Zone Pocket Springs and advanced Halo Memory Foam for optimal comfort and support, dynamically adapting to body movements. Its structure houses hundreds of pocket springs that respond individually, providing precise support and ensuring maximum spinal alignment.

Construction & materials

Simba Green OrganicEmma Hybrid
LayersGOTS organic cotton cover, recycled simba renew layer, GOLS organic latex comfort layer, Supportive aerocoil spring layer, Zoned supportcore™ base, Breathable 3d meshAirgocell® Foam, Conical Pocket Springs, Visco-Elastic Memory Foam, Zoned Cold Foam.
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 top cover consists of special climate fiber that regulates humidity. At the same time, it is so elastic that it fits the core of your mattress, perfectly. Removable and washable top cover made out of 100% polyester. The dark grey side cover ensures optimal air circulation, gives the Emma mattress a stylish look and provides traction thanks to the practical anti-slip elements at the bottom. The bottom cover is made of 89% polyester and 11% polypropylene and the side cover is made of 100% polyester.
Machine-washable coverNoYes
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.Featuring patented Airgocell foam and a layer of pocket springs. This winning combination prevents heat from getting trapped and allows moisture to be wicked away. For cooler, healthier sleep. The Airgocell® foam provides you with ideal comfort thanks to exceptional point-elasticity that allows one area to compress without affecting the rest of the mattress. In addition, Emma's open-pored highly breathable material won't make you sweat. The pocket spring layer aids in air circulation for cool and comfortable sleep.
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.The combination of British foams with pocket springs offers your body full support. Perfect for all sleepers alike, your spine will always stay perfectly aligned and your shoulder and hips optimally supported. A layer of pocket springs mold to your body to offer improved body support. Distributing pressure evenly across the mattress, the memory foam layer adapts to any sleeping position to keep your spine aligned. The zoned cold foam layer, made with cut-out technology, provides support in the areas you need it most and improves the durability of the mattress.
Posts–

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Size & weight

Simba Green OrganicEmma Hybrid
Available sizesSingle, Double, King, Super KingSingle, Double, King, Super King
DimensionsSingle depth: 30 cmSingle depth: 25 cm
Single weight (kg)2417
Double weight (kg)3625
King weight (kg)4330
Super King weight (kg)5135

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 SupportCore™ 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.

Emma Hybrid

Is Emma Hybrid any good?

The Emma Hybrid mattress is widely appreciated for its combination of comfort and support, utilizing both foam layers and pocket springs. However, similar to other bed-in-a-box options, it may feel warmer than traditional mattresses with natural fillings. Despite this, its overall comfort and performance are generally positively reviewed. Keep in mind, personal comfort preferences can vary significantly.

Is Emma Hybrid good for back pain?

The Emma Hybrid mattress combines memory foam and pocket springs, aiming to provide a balance of comfort and support, potentially beneficial for back pain sufferers. However, for enhanced support, the Emma Premium Mattress, with its tall springs and memory foam, is recommended. It offers firm support but ensures comfort for restful sleep. As comfort and pain relief can be highly personal, it's advised to test mattresses or use trial periods.

Why is Emma mattress so hot?

Emma mattresses can feel warmer due to their use of synthetic foams, including memory foam, which are known to retain heat. The viscoelastic properties of memory foam allow it to adjust to body heat and pressure, providing comfort and support. However, this can also lead to heat buildup, making the mattress feel warmer. This aspect might be important to consider if you prefer a cooler sleep environment.

Wrap up

Thank you for checking out this Simba Green Organic vs Emma 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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