Simba Green Organic vs Nectar - 2025 Review

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Simba Green Organic

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Sale: Up To 55% Off

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60% Off Selected Mattresses

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Essential Information

Mattress Type
Hybrid (Organic Materials)
Memory foam
Brand
Simba
Nectar
Year Launched
1979
2016
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 Nectar is the most popular mattress that's made in the UK. Incorporating the latest advancements in mattress and fabric technology, here are the layers:

  • Nectar Adaptive® Cooling Cover
  • Nectar Smart Sleep Layer: 4cm Breathable visco memory foam with Revo technology
  • Pressure-Relieving Memory Foam Layer: 5cm Soft visco
  • 7 Zone Support Layer - Shape Support: 16cm Firm 33/140 PU.
Video

Certifications

OEKO-TEX®
Red Cross. It means No, not available. Not included.
Red Cross. It means No, not available. Not included.
Red Cross. It means No, not available. Not included.
Red Cross. It means No, not available. Not included.
CertiPur-US®
100% Recyclable Materials, Organic Materials, Pro-Planet, Carbon Neutral Delivery
Other Certification Info

Firmness & Feel

Green tick. It means Yes. It's available and good.
Green tick. It means Yes. It's available and good.
Good Firmness Standard
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
Select Your Firmness
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
Adjustable Firmness
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
Half-Half Firmness
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
Flippable / Reversible Firmness
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 Nectar Memory Foam is a medium-firm mattress. A 6 to 6.5 on the firmness scale. Nectar's combination of layers and materials allows Nectar to both contour and support your body.

Pricing

Single
Double
King
Super King
Pay Later
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.

Sale: Up To 55% Off

Claim Deal

60% Off Selected Mattresses

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Construction & Materials

Image
Simba Green Organic
Nectar
Layers
GOTS organic cotton cover, recycled simba renew layer, GOLS organic latex comfort layer, Supportive aerocoil spring layer, Zoned supportcore™ base, Breathable 3d mesh
Nectar Adaptive® Cooling Cover, Nectar Smart Sleep Layer, Breathable visco memory foam with Revo technology, Pressure-Relieving Memory Foam Layer, Zone Support Layer, Shape Support
Cover
GOTS 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 Adaptive® cooling cover responds dynamically to temperature changes to keep your sleep environment cool and dry, all night, every night. The Adaptive technology incorporates a temperature sensitive polymer into the cooling cover; meaning the warmer it gets, the more the cooling Adaptive cover will evaporate moisture. And even better, it works independently so you and your partner can both sleep at the temperature that works for you.
Machine-washable Cover
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
Ergonomic Handles
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
Comfort
A 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.
Nectar's top layer of quilted memory foam stimulates air flow beneath your body, while the Adaptive fabric wicks away unwanted heat and moisture.
Support
Up 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.
Ideal support for any position. Nectar gives you the support of a firm mattress while pampering you with the comfort of a pillow top. Premium materials ensure it perfectly contours to your body. Engineered to relieve pressure by absorbing energy and contouring perfectly around your body. More breathable than other memory foams, allowing greater airflow through the foam giving you a much cooler and more comfortable night's sleep. With 7 different zones of support this super durable base layer provides firmer support under your hips and softer support under your shoulders. The innovative turret structure ensures optimum airflow and the high-density foam maintains structure and shape for longer.
Manufactured in
United Kingdom
United Kingdom

Posts

Bedtime reading

Not everyone loves our mattress‍

Weren’t expecting us to say that? Well, you’re trying to make a decision and so we don’t want to pretend we…

[Read more]

Size & Weight

Available Sizes
Single, Double, King, Super King
Single, Double, King, Super King
Mattress Depth
30 cm
25 cm
UK Single
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
UK Single Weight (kg)
24
22
UK Double
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
UK Double Weight (kg)
36
31
UK King
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
UK King Weight (kg)
43
43
UK Super King
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
Green tick. It means Yes. It's available and good. Red Cross. It means No, not available. Not included.
UK Super King Weight (kg)
51
43

FAQ

Is the Simba GO mattress any good?

Are Simba Go mattress bouncy?

Is the Simba Go mattress hot?

Is Nectar good for heavy side sleepers?

Is Nectar mattress good for back pain?

What is the life expectancy of a nectar mattress?

Trial & Warranty

Free Trial
Red Cross. It means No, not available. Not included. Green tick. It means Yes. It's available and good.
Red Cross. It means No, not available. Not included. Green tick. It means Yes. It's available and good.
Sleep Trial (Nights)
365
365
Warranty (Years)
10
Forever Warranty
Free Shipping
Green tick. It means Yes. It's available and good.
Green tick. It means Yes. It's available and good.
Free Returns
YES
YES

Delivery

Delivery Information

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 home delivery within 48 hours of purchase for UK mainland. Nectar ships to you direct from our factory in central England. Nectar comes direct to the room of your choice by our careful two man delivery team. Setup takes minutes once it's in place. Nectar will even take away your old mattress for carefully considered recycling - if required.

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