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Simba Essential FoamvsTweak

Which one is best for you? Simba Essential Foam vs Tweak - 2026 comparison by Vs Mattress

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Simba Essential FoamSale: Up To 55% OffTweakCheck current deal.
Simba Essential Foam logoSimba Essential Foam

Simba Essential Foam

by Simba · Memory foam

Sale: Up To 55% Off

10 · 200-night trial

Tweak logoTweak

Tweak

by Tweak · Hybrid (foam & springs)

Check current deal.

10 · 100-night trial

Pricing by size

Simba Essential Foam

Single£399
Double£499
King£549
Super King£599

Tweak

Single£595
Double£895
King£995
Super King£1,095

Essential information

Simba Essential FoamTweak
TypeMemory foamHybrid (foam & springs)
Launched19792014
BrandSimba–
Made inUnited KingdomUnited Kingdom
Unique points

The Simba Essential foam mattress is the budget friendly memory foam mattress from Simba, made up of 3 layers:

  • Hypoallergenic, knitted cover
  • Cooling, supportive simbatex® layer
  • Zoned, high-density foam base

Four layer, customisable hybrid construction:

  • 4cm foam
  • 5 customisable comfort zones with 4 different densities of deep foam
  • 10cm individual pocket springs (coil count: 1,000)
  • The springs are encapsulated in a high density, supportive foam that makes up the base and the mattress walls. They're then covered in a medium density reflex foam that ensures you feel the bounce of the springs below.

Note: This brand has changed hands so many times, it's hard know the current quality of the mattress.

VideoSIMBA - Engineered for SleepTweak Hybrid Customizable Foam Mattress review - 2021

Certifications & trial

Simba Essential FoamTweak
OEKO-TEX®YesYes
CertiPUR-US®YesYes
CertificationsCertiPur-US®, OEKO-TEX®, B Corp™ –
Other certification infoPro-Planet, Carbon Neutral Delivery–
Sleep trial200 nights100 nights
Warranty1010
Free shippingFREEFREE
Free returnsYES–
Pay laterYesNo
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.

With no hidden charges, we offer all our mattresses with a free two man delivery service within 3 working days to mainland UK.

Firmness & feel

Simba Essential FoamTweak
One firmness fits allNoNo
Select your firmnessNoNo
Adjustable firmnessNoNo
Half and half firmnessNoNo
Flippable / reversibleNoNo
Firmness info

The Simbatex Essential mattress is rated as 'medium-firm', offering gentle molding and support to the body. Its premium foam provides 30x more airflow than standard memory foam, enhancing comfort.

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Construction & materials

Simba Essential FoamTweak
LayersHypoallergenic, knitted cover, Cooling, supportive simbatex® layer, Zoned, high-density foam basefoam, customisable comfort zones with 4 different densities of deep foam, individual pocket springs
CoverHypoallergenic, knitted cover: A soft, breathable cover that’s free from harmful substances (Oeko-tex 100 Standard) and suitable for allergy sufferersHypo-allergenic, plush fabric cover. Our visco-elastic polyester blend cover provides a breathable sleeping surface. It's fire resistant and provides temperature control, plus it's hypo-allergenic making it ideal for those with dust or skin allergies. The zippable cover can be machine washed at 30 degrees and air dried, keeping your mattress fresher for longer.
Machine-washable coverNoNo
Ergonomic handlesNoNo
ComfortCooling, supportive simbatex® layer: Open cell, graphite-infused Simbatex® foam keeps you cooler, with 30x the airflow of standard memory foam.The Tweak mattress (formerly known as the Nrem mattress) is designed to help all sufferers of chronic pain, including back pain. You can design your very own sleep experience by adjusting the foam tablets inside the mattress to give bespoke comfort and support to suit your specific pain needs. Pressure relieving, cooling comfort layer. This 4cm deep comfort layer contours and cushions the body for a greater level of comfort. The open cell structure wicks away moisture and keeps you cooler for longer.
SupportZoned, high-density foam base: A crenelated, high-density foam base offers zoned support, providing extra pressure relief to the shoulders and lower lumbar area.5 customisable comfort zones with 4 different densities of deep foam. We use highly resilient Polyurethane foam in super soft, soft, medium and firm densities so you can get comfort and support in all the right places. This foam bounces back quicker than standard memory foam so you can turn over without feeling stuck. Our 5 comfort zones can be changed at any time so you can get your best night's sleep. 1,000 individual pocket springs for superior support and bounce. 1,000 full size pocket springs make up the mattress core. They're individually wrapped and move independently as you sleep, so you won't be disturbed by your partner's tossing and turning during the night. Our springs measure 10cm high and have a gauge of 1.5mm. As the springs are encapsulated in highly resilient base foam you get edge-to-edge support.
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Size & weight

Simba Essential FoamTweak
Available sizesSingle, Double, King, Super KingSingle, Double, King, Super King
DimensionsSingle depth: 19 cmSingle depth: 25 cm
Single weight (kg)1323
Double weight (kg)1934
King weight (kg)2240
Super King weight (kg)2747

FAQs

Simba Essential Foam

Who owns Simba?

Simba Sleep, commonly known as Simba, is an online mattress company founded in the UK in 2015. The company is privately owned, meaning it's not owned by a single person or a public entity. Simba manufactures and sells mattresses, bedding, and other sleep products in numerous countries including the UK, Canada, and China. The company also has retail partnerships with well-known retailers like John Lewis and Argos in the UK, and Sleep Country stores in Canada.

Is the Simba Essential worth it?

The Simba Essential mattress is a budget-friendly option that still incorporates key Simba technologies. Though thinner than other models, it offers good comfort and support. It uses open-cell Simbatex® foam, providing 30x more airflow than standard memory foam, and is infused with graphite for heat control. The mattress features a zoned, high-density foam base and an anti-allergenic cover, making it a good value-for-money choice, especially for those on a budget.

Does the Simba Essential have 0% finance?

Yes, it appears that Simba does offer 0% financing for the Essential mattress. This allows you to spread out the cost over time without paying any additional charges compared to paying the full price upfront. Moreover, you still get to take advantage of Simba's 200-night risk-free trial when you opt for this financing option.

Tweak

No FAQs yet.

Wrap up

Thank you for checking out this Simba Essential Foam vs Tweak 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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