Octasmart Essentials Mattress Topper, Aerocell, Super King

Give your comfort a boost with OctacellTM Sleep Technology, the next generation of sleep innovations.


Whether you want to boost the comfort of your old bed, or you have unexpected guests and need a spare bed that you can roll out – Octasmart® Essentials Toppers are the right sleep solution for you. With this advanced Mattress Topper, the choice between two comfy feels is yours; the Aerocell® topper for firmer support, which is perfect for using on sofa beds or directly on the floor, or the plush comfort of the Memory topper to add sumptuous luxury to your existing mattress.

We all know that being at the right temperature helps you fall asleep and get a better night’s sleep. Most foam toppers will retain body heat, and your body will start to sweat to cool yourself down - making falling asleep and staying asleep more difficult. We re-imagined our Octaspring® Aerospace technology and created Octacell™ - the next generation of sleep innovations. The OctacellTM comfort layer has over 10,000 air channels*, that helps hot air to escape your bed so you stay comfortably cool helping you fall asleep comfortably faster, but it also boosts the comfort of your existing bed providing instant ergonomic pressure relief for your entire body.

Two comfy feels one comfortable price

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


Firmer Support

The Octasmart® essentials Aerocell topper offers firmer support and is perfect to use on a sofa bed or even directly on the floor for those unexpected guests. The Octasmart® essentials Aerocell topper can also go on your existing mattress if you prefer a firmer feel.

Plush Comfort

The OCTAsmart® Essentials memory topper will upgrade your existing mattress to first class sleep. A plush luxurious feel, the OctacellTM memory foam layer comforts and cradles all night long.


The next generation of Sleep Innovations

Evolved from the patented award winning Octaspring® Aerospace technology, Octacell™ is the next generation of sleep innovations. The 3D modular comfort layer is symmetrically divided across 10,000 cells. Octacell™ technology enhances comfort in all our Essentials products providing instant ergonomic pressure relief for your entire body and superior air circulation to help you sleep faster, deeper and longer.

  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.
  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. Extra Breathability
    Thousands of micro-air channels built into the sides of the cover constantly provides fresh air circulation expelling hot air and keeping your body cooler and more comfortable.

Free matching Pillow worth £30

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

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.


Single: W: 90cm x L: 190cm x D: 5cm

Double: W: 135cm x L: 190cm x D: 5cm

King: W: 150cm x L: 200cm x D: 5cm

Super King: W: 180cm x L: 200cm x D: 5cm

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More Information
Product TypeMemory Foam, Rolled, Cooling, Octasmart Essentials
Warranty8 Years
DimensionsL 200cm x W 180cm x H 5cm
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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.
Octasmart Essentials Mattress Topper, Aerocell, Super King