Octasmart Essentials Mattress

Comfort: Multi
Depth: 17cm
From £249.99 Was £499.99 Then £0.00 Save £250.00

FREE Delivery in 7-14 Days

The Octasmart® Essentials mattresses aim to get you suitably well-rested with a simple choice of two feels, no matter what type of sleeper you are.

No transfer of movement

No transfer of movement:

Rest undisturbed. Memory foam greatly reduces motion transfer, so you won’t feel the other person in bed getting up or moving around.

Octacell Comfort Layer

OctacellTM Comfort Layer:

With a support system of 10,000 air filled cells, the flexible nature of OctacellTM technology promotes enhanced breathability, helping you to keep cool and avoid overheating.

Reimagined Octaspring Technology

Reimagined Octaspring® Technology:

Octacell™ reimagines our Octaspring® Technology’s eight-sided foam spring to create the unqiue Octacell™ top layer, infusing the same supportive and breathable benefits at comfortably affordable prices.

Pressure relieving comfort

Pressure Relieving Comfort:

Thanks to the dynamic formula of OctacellTM technology, the Octasmart® Essentials mattress toppers instinctively adapt to your body’s natural shapes and curves, promoting a soothing synergy between your bed and your body.

Cooling Octacell™ Technology

Cooling Octacell™ Technology:

Our new Essentials range delivers 25x cooler sleep, thanks to our expertly-crafted Octacell™ technology with its astounding 10,000 air filled cells. These cells provide cool, breathable comfort helping you to sleep faster, deeper and longer.

Aerocell® Support Base

Aerocell® Support Base:

The Aerocell® foam base soothes and comforts for perfectly balanced and supported sleep. The structure allows for the toppers to be used on mattresses, guest beds, old sofas or even directly on the floor.

Signature Cover

Signature Cover:

Hundreds of comfort pockets are built into the anti-allergenic smart performance cover, bringing extra freshness and allowing optimum circulation.

2 Choices of Feel

2 Choices of Feel:

Comfort is personal, and shouldn’t be compromised. Our sleep designers have created two choices of comfort. Choose Aerocell for slightly firmer support, or plusher memory foam, for instant cradling and a softer feel to your sleeping space.

A good night’s sleep is essential for your health and well-being. The Octasmart® Essentials mattresses aim to get you suitably well-rested with a simple choice of two feels, no matter what type of sleeper you are.

Choose firmer ‘Aerocell™’ support for a mattress that won’t sink too much and provides a supportive sleep surface for your back, or plush ‘Memory Foam’ comfort if you like the cradling feeling of a mattress adapting to your natural curves. No matter which mattress feel you choose, be assured that both are powered by the latest innovation in sleep.

Evolved from the patented award winning Octaspring® Aerospace technology, Octacell™ is the next generation of sleep innovations. The 3D modular comfort layer at the top of the mattress is symmetrically divided across 10,000 cells to provide instant ergonomic pressure relief for your entire body and superior air circulation to help you sleep cooler, deeper and longer.

The Octacell™ comfort layer is designed to support your body so perfectly, that even if you get out of bed, your partner will not feel it and so get a more restful night's sleep.

The built-in micro air pockets in the Signature cover not only wicks away moisture, but also boosts natural air circulation, allowing you to sleep at just the right temperature. With hypo-allergenic properties, you can rest assured that you are protected from allergens, mould and dust mites for a fresher night’s sleep.

Two comfy feels one comfortable price

With Octasmart® Essentials, we have created two feels of mattress both at the same super comfortable price.

Firmer Support

The Octasmart® essentials Aerocell® mattress is ideal for those that prefer a firmer feel and a more stable, even surface. The firmer Octacell™ layer in the mattress helps with achieving good back health, and suits front sleepers.

Plush Comfort

The Octasmart® Essentials Memory mattress cradles your body with a softer and more luxurious feel. The plush foam Octacell™ layer made from the highest quality memory foam creates a comforting sleep surface which is soothing and supportive all night long.


The next generation of Sleep innovations

  1. Signature Cover
    Our signature cover features hundreds of micro air comfort pockets that boost natural air circulation for better comfort, cooler and fresher sleep. Naturally hypoallergenic, and contains moisture-wicking properties.
  2. Octacell™ Memory Foam / Aerocell® Layer
    The Octacell™ Aerocell® layer brings unique support, reduces pressure and thanks to the 10,000 air channels helps you get to the right sleep temperature faster. You choose whether you prefer this layer to provide you with a firmer or pusher feel.
  3. Aerocell® Support Base
    The Aerocell® foam base creates balanced support for your body, 3D structure is permanently elastic helping you get a more support through the night.
  4. Airmesh Channels
    Thousands of micro-air channels built into the sides of the cover constantly provides fresh air circulation and extra breathability, expelling hot air and keeping your body cooler and more comfortable.

Safe for you, Smart for the Planet

We use 25% less material in the OctacellTM technology and create no waste. These weight-savings contribute to our ongoing efforts to reduce CO2 for a greener planet. We also care about your health and only use materials, that are safe for your well-being. Our sleep products are all Oeko-Tex certified for your complete peace of mind.

Free Octasmart Essentials pillow

Receive a matching Octasmart® Essentials pillow featuring the same breathable Octacell™ layer as the mattress. You’ll enjoy a pillow that is cool, incredibly supportive and extremely comfortable. It’s worth £30 and yours as a free bonus with either of the Essentials mattresses.


Single: W: 90cm x L: 190cm x D: 17cm
Double: W: 135cm x L: 190cm x D: 17cm
King: W: 150cm x L: 200cm x D: 17cm
Super King: W: 180cm x L: 200cm x D: 17cm

Delivery of all Dormeo mattresses is FREE. We have partnered with specialist couriers to ensure the best possible delivery experience for our customers. We can deliver to all addresses within the UK, however there maybe extra charges for deliveries to the Highlands and Islands. We are sorry, but we cannot deliver to Gibraltar and Channel Islands. We charge £4.95 for delivery of orders under £79.

60 Night Comfort Guarantee

Try any Octasmart Essentials mattress in the comfort of your own home with our unique 60 night comfort guarantee. If you aren't getting the best night's sleep you've ever experienced, just return it to us within 60 nights of delivery.

18 Year Warranty

All Dormeo mattresses are made from the highest quality materials and manufactured to exacting standards. This is what gives us the confidence to place a full 18 year limited warranty on all our memory foam mattresses.

Eco Promise

At Dormeo we are continually looking at methods and materials consistent with our commitment to cause less impact on our environment. As an environmentally-conscious brand, we understand our responsibilities to the Earth's resources and are committed to recycling wherever we can. Vacuum packing our mattresses lowers CO2 emissions during transport.

Vacuum Packaged

Our Dormeo mattresses are vacuum packed, which enables easy transportation and excellent hygiene. Do not use sharp objects when opening the package as these may damage the mattress cover. After opening, your mattress will regain its normal shape in 15 minutes and be ready to sleep in up to 8 hours. The mattress may take up to 24 hours to reach its full depth.

Dormeo UK Limited trading as Dormeo, is registered in England and Wales no. 07440398. Registered address: Wye House, 376 London Road, High Wycombe, Buckinghamshire, HP11 1LH. Dormeo UK Limited is Authorised and Regulated by the Financial Conduct Authority as a Consumer Credit Firm under firm number 627302. Klarna Bank AB (publ) is Authorised by the Swedish Financial Services Authority (Finansinspektionen) and is subject to limited regulation by the Financial Conduct Authority. Registered office: Sveavägen 46, 111 34 Stockholm, Sweden. Corporation ID number: 556737-0431.