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

Simba Essential FoamvsEve Lighter Hybrid

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

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Simba Essential FoamSale: Up To 55% OffEve Lighter HybridUp to 50% off
Simba Essential Foam logoSimba Essential Foam

Simba Essential Foam

by Simba · Memory foam

Sale: Up To 55% Off

10 · 200-night trial

Eve Lighter Hybrid logoEve Lighter Hybrid

Eve Lighter Hybrid

by Eve · Hybrid (foam & springs)

Up to 50% off

10 · 365-night trial

Pricing by size

Simba Essential Foam

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

Eve Lighter Hybrid

Single£399
Double£499
King£599
Super Kingn/a

Essential information

Simba Essential FoamEve Lighter Hybrid
TypeMemory foamHybrid (foam & springs)
Launched19792015
BrandSimbaEve
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

The Eve Lighter Hybrid mattress support comprises of 713 full-size pocket springs, here's the layers:

  • The evecomfort® layer - 3cm open cell hybrid foam (Density: 50 kg/m³)
  • The pocket spring layer - 9cm spunbound pocket springs (713 spring count on UK King size)
  • The insulating foam casing - 2.5cm standard foam (Density: 30 kg/m³) fully encapsulating the spring unit top, bottom and sides.
VideoSIMBA - Engineered for Sleep#wakeupdancing with eve sleep

Certifications & trial

Simba Essential FoamEve Lighter Hybrid
OEKO-TEX®YesNo
CertiPUR-US®YesNo
CertificationsCertiPur-US®, OEKO-TEX®, B Corp™ –
Other certification infoPro-Planet, Carbon Neutral Delivery–
Sleep trial200 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.

We deliver straight to your doorstep, for free. The mattress comes compressed, vacuum sealed and neatly rolled in a box. Simply unwrap it in your bedroom and the mattress will expand to its full size within a few hours.

Firmness & feel

Simba Essential FoamEve Lighter Hybrid
One firmness fits allNoYes
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.

From our years of experience selling over 75,000 mattresses all over the world, we learned that both the eve and eve hybrid provides the ultimate in support and comfort for the majority of people - without being too firm, or too soft. We believe we have engineered the ultimate in sleeping perfection.

Construction & materials

Simba Essential FoamEve Lighter Hybrid
LayersHypoallergenic, knitted cover, Cooling, supportive simbatex® layer, Zoned, high-density foam baseevecomfort® layer, open cell hybrid foam, pocket spring layer, spunbound pocket springs, insulating foam casing, fully encapsulating the spring unit top, bottom and sides.
CoverHypoallergenic, knitted cover: A soft, breathable cover that’s free from harmful substances (Oeko-tex 100 Standard) and suitable for allergy sufferersMoisture-wicking top cover to keep you cool, easily removed with one zip and machine washable at 40 degrees.
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 soft bounce of our evecomfort® foam complements the firm support of the pocket springs to create a dreamy sleep surface. The comfort layer also has an open-cell structure to create a cool circulation of air as you sleep.The evecomfort® layer: Better bounce technology, Foam structure provides long-lasting comfort, 30 times more breathable than conventional memory foam, Dissipates body heat for a cooler night's sleep
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.Our full-size, 9cm springs are the ideal height for the optimum level of support and comfort for all sleepers. The springs are zoned to relieve pressure in your hips and shoulders, while each individual coil responds to your movement and sleeping position.Whether you're a back, stomach or a curl-up-in-a-ball-on-your-side sleeper, the hybrid has you covered. The pocket springs:, 713 individually fabric-wrapped pocket springs respond to movement, Foam-encased for extra support and stability, Zoned springs relieve pressure in your hips and shoulders. Firm, upward support (cushioned by evecomfort® foam)
Posts–

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Size & weight

Simba Essential FoamEve Lighter Hybrid
Available sizesSingle, Double, King, Super KingSingle, Double, King
DimensionsSingle depth: 19 cmSingle depth: 20 cm
Single weight (kg)1317
Double weight (kg)1920
King weight (kg)2223
Super King weight (kg)27–

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.

Eve Lighter Hybrid

Are Eve mattresses made in the UK?

Eve mattresses are among the leading online mattress brands in the UK. They take pride in their products being designed and manufactured within Britain itself. Their mattress designs are the result of extensive testing and refinement, involving over 70,000 prototypes before finalizing the initial designs. This highlights their commitment to product quality and customer satisfaction.

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 Essential Foam vs Eve Lighter 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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