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Simba Hybrid Ultra 7300 Pocket Mattress

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Star Buy
From£999.00

up to

40% off

Comfort trial

Comfort fillings

Firmness rating

Support system

Experience ultimate comfort with the Simba Hybrid Ultra 7300 Pocket Mattress. The luxurious blend of Simbatex® foam and pocket springs provides unstoppable support.

Reasons to Buy

Pocket Springs
Pocket Springs

Individualised springs encased in cloth pockets. Expertly adapting to movement to distribute personalised support to each part of your body.

Mini Pocket Springs
Mini Pocket Springs

Small, individually cased springs provide added comfort to the mattress whilst offering soothing pressure relief. Mini springs decrease motion transfer so you can share the bed undisturbed.

Memory Foam
Memory Foam

Memory foam creates a cushioned feel by cradling to your unique shape. Enhancing the remarkable comfort, the foam has a sumptuous feel, delivering a cosy sleep.

Wool
Wool

Stay snuggly all night long. Perfect all year round, wool is a natural insulator and has great temperature regulating properties.

Latex
Latex

A plush, adaptive material that responds to your body shape for individualised, ideal comfort. Latex actively responds to your body throughout the night for a truly revitalising slumber.

Bamboo
Bamboo

Naturally hypoallergenic, bamboo fights against allergens and creates a dust mite free space for a cleaner environment.

Rolled-up
Rolled-up

A rolled-up mattress is efficiently packaged for easy manoeuvring. Because of its smaller, compact design, less delivery vans are needed, providing a great environmentally-friendly option.

Pressure relief
Pressure relief

Offering a soothing night's rest by evenly distributing your body weight across the mattress. The pressure point relief provides the ultimate relaxation needed for a deep slumber.

Knitted cover
Knitted cover

A sumptuously soft finish that provides additional cosiness and warmth. Knitted covers enhance airflow and are incredibly breathable. So, you can enjoy a cooler snooze.

Removable cover
Removable cover

Removable covers are convenient and keep mattress maintenance simple. Easily remove the cover and wash to preserve the mattress quality.

Washable cover
Washable cover

Enjoy the feeling of a crisp, fresh mattress with a washable cover. It renews the freshness of your bed with ease for a hygienic and healthy rest.

Single-sided
Single-sided

With a single-sided mattress, there's no need to flip. Simply rotate every few months to care for your mattress. Fuss free mattress maintenance!

Hypoallergenic
Hypoallergenic

Free of allergens for a cleaner, healthier sleep. No allergenic materials were used so you can enjoy an undisturbed rest without the risk of allergy reactions or respiratory problems.

34cm deep
34cm deep

About 13.5 inches deep. Depth is an important factor when buying a mattress as it can affect the suitability for particular bedding, mattress toppers and bed frames.

10 Year Guarantee
10 Year Guarantee

For your peace of mind

National Bed Federation Approved Brand
National Bed Federation Approved Brand

For the highest standards of quality and safety

Fire Resistant
Fire Resistant

This product conforms to BS7177: 2008, for use at home

Description

Enjoy the special combination of natural fillings and technology with the Simba Hybrid Ultra 7300 Pocket Mattress.

Layers galore

The Simba Ultra has been packed full of natural fillings, Simbatex® foam and a strong spring system. Making up eleven incredible layers, this mattress provides ultimate, indulgent comfort all night long. The core of the Ultra includes layers of wool, bamboo, charcoal and kapok. Added in with a blend of latex, coconut and a couple special Simbatex® foam layers. Finished off with 7300 pocket springs. What more could you want?

Natural touch

Simba’s FusionCool™ layer features a special blend of wool, bamboo, charcoal and kapok. The mixture of these fibres provide optimal breathability, allowing air to flow through these fibres. The enhanced airflow creates a cooler sleeping environment, so you can enjoy an undisturbed rest. The addition of kapok allows this layer to be fully moisture resistant for a fresher sleep.

Cushioning comfort

Sticking to their roots, this mattress isn’t excluded from their own unique memory foam technology. It includes two layers of Simbatex® foam, which is designed to provide soothing pressure relief, easing built-up pressure, aches and pains. Simba’s special foam increases the elasticity and cushioning through the mattress so you can experience sumptuous comfort.

Enhanced support

With the clever blend of latex and coconut, you can expect incredible bounce-back. The mixture of elastic latex and breathable coconut fibres in their PureLift™ equal to great pressure distribution. Latex is known for its enhanced elasticity, it’s an expert at soothing those pesky aches and pains. Enhancing the pressure relief to the maximum, it’s designed to adapt to your body shape for exceptional support.

Springs in abundance

The base of the Simba Ultra is made up of a SupportCore™ that features 1000 traditional pocket springs. These springs fully support your body as they actively react to your shape, providing personalised support and reduced motion transfer. The springs are constructed right to the very edge, ensuring a strong border and edge-to-edge support.

Nestled just above the SupportCore™ are 2500 high carbon steel Aerocoil® micro springs. Placed there to maximise the support given by the traditional springs. These micro springs also gently push around fresh air as they compress, helping to increase airflow.

3800 titanium alloy Aerocoil® micro springs are sat in the upper layers, supporting the pressure relief properties and actively responding to your body as you sleep.

Strong guarantee

Produced by the UK’s first B-Corp sleep brand, Simba truly cares for the future of the planet. That is why they work so hard, ensuring everything they do is sustainable. With their high quality materials and sustainable stance, you can trust their products. Backed with a 10 Year Guarantee for further reassurance.

Benefits

  • Eleven luxurious layers for an incredible sleeping experience
  • 7300 pocket springs provide ultimate personalised support
  • 1000 traditional barrel pocket springs form the unique SupportCore™ base
  • 6300 Aerocoil® micro springs add additional comfort
  • Features a unique CoolFusion™ comfort layer
  • This layer is a blend of wool, bamboo, charcoal and kapok
  • Creating ultimate breathability
  • Their PureLift™ layer is a blend of latex and coconut
  • Enhancing the elasticity and bouncy design
  • SupportCore™ sprung base creates a firmer border for edge support
  • Experience a zero 'roll-off' feel for a truly rejuvenating slumber
  • The revolutionary Stratos® cover material has a crisp 'cool-touch'
  • Medium firm feel
  • Proud UK company
  • Depth: 34cm
  • 10 Year Guarantee

60-Night Comfort Trial

This mattress comes with a 60-Night Comfort Trial - like all of our mattresses!

The trial lets you test your mattress for up to 60 nights. If it's not quite right for you, you can exchange it for a new one.

It can take some time to get used to a new mattress, which is why we ask you to sleep on your mattress for 30 nights. If you're not happy with the feel after 30 nights, simply contact our Customer Service Team, and we'll arrange a mattress exchange.

Click here for more info about our 60-Night Comfort Trial.

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Specification

FirmnessMedium to firm
Comfort fillingsMini Pocket Springs, Memory Foam, Wool, Latex
Support systemPocket Springs
CoverBamboo, Knitted cover
Allergy careHypoallergenic
Pressure reliefYes
Rolled-upYes
Single-sidedYes
Product careRemovable cover, Washable cover
Guarantee10 years
Awards & accreditationsApproved by the National Bed Federation
Fire resistanceConforms to BS7177: 2008, for use at home

Dimensions

SizeWidthLengthDepth
Single90cm190cm34cm
Double135cm190cm34cm
King Size150cm200cm34cm
Superking180cm200cm34cm

Please allow for a tolerance of +/- 2cm

Delivery

The following delivery methods apply to mainland England and most of Scotland, Wales and Northern Ireland. Please read our delivery page for more information.

Next day delivery (weekdays only)

Order before

FREE

Weekday of your choice

Order up to 60 days ahead

FREE

Weekend

On Saturday or Sunday of your choice

£17.50

Delivery to the front door of your building

Free upgrade for Double, King Size and Superking to your room of choice

Yes

Two-hour delivery time slot

We’ll let you know on the day before your delivery

Yes

Call to let you know we’re on our way

On your delivery day

Yes

Delivery to your room of choice

Free upgrade for Double, King Size and Superking

£20.00

Mattress recycling

We'll take away your old mattress

£35.00

Delivery is on an all-day service, 7am - 8pm for mainland England and most of Scotland, Wales and Northern Ireland.

Need further information? Please visit our Delivery page.

Reviews

5.0/5

out of 2 reviews onTrustpilot logo

Product review stars
5 starsCarole
24 March 2026

Verified Purchase

5 starsBrett
24 May 2025

Verified Purchase

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