Octasmart Deluxe Memory Foam Mattress, Double

Upgrade to the Octasmart Deluxe Memory Foam mattress and enjoy 50% more memory foam compared to the Octasmart Plus mattress. Featuring award-winning Octaspring technology, luxurious memory foam and supportive body zones to completely transform your sleep every night.

  • Featuring hundreds of Octasprings® working together to support and cradle every inch of your body, 3-dimensionally adapting to alleviate pressure from the back, hips and shoulders
  • 3 Body Zones. Each individual comfort point adapts to your body, relieving pressure, improving comfort and providing outstanding sleep quality
  • A top layer of the highest quality memory foam moulds perfectly to your unique shape for blissful comfort, adapting to, and cradling your entire body
  • Our Octavent™ Air System makes the mattress 8x more breathable while the anti-allergenic smart performance cover provides extra freshness
  • Firmness: Medium/Soft

 

Product Overview

Smarter and softer, the Octasmart Deluxe mattress features 100% more memory foam than our Octasmart Plus mattress for a softer, deeper, more luxurious smart sleeping sensation. This 19cm deep mattress features 3 layers of smart technology surrounded by a smart performance cover.

Just as your phone and TV have become smart, now so can your sleep. Using the latest innovation in sleep technologies, the Octasmart® mattress is powered by patented multi-award winning Octaspring® aerospace technology. Transform your mattress into the most comfortable and coolest bed of your dreams.

The combination of technologies and innovative materials create outstanding performance and comfort in this mattress. Rated with a medium soft firmness due to the extra deep layer of luxurious memory foam, you can be reassured that this mattress with comfort and cradle you throughout the night.

Octaspring® technology at the core provides the difference that can't be found anywhere else. Not only does its unique structure make this bed actually breathe, the smart body zones create optimal support to your head, shoulders, hips and lets to comfort and cradle you night after night.

Smart Comfort at Heart

The Octasmart® Deluxe Mattress combines three next-generation sleep technologies into one smart mattress:

1. Luxurious Memory Foam

A top layer of the highest quality open cell memory foam moulds perfectly to your unique shape for blissful comfort, adapting to, and cradling your entire body. The Deluxe model enjoys double the thickness of memory foam compared to the Octasmart® Plus model making this top of the line model softer in firmness.

2. Octaspring® technology

At the heart of the Mattress are hundreds of 9cm Octasprings® which work together to support and cradle every inch of your body, 3-dimensionally adapting to alleviate pressure from the back, hips & shoulders.

Every single Octaspring® comfort point adapts to your body weight and releases pressure across the extra sensitive support points, improving comfort and providing better sleep quality.

3. Our Signature Ecocell® Foam

A bottom layer of our signature Ecocell® foam, with a 3-dimensional permanent cell structure, offers a great supportive base.

Octavent™ Air system

Our Octavent™ Air system makes the mattress 8 times more breathable, cooling your bed temperature by up to 3°C, helping you fall asleep faster, and sleep deeper for longer.

This patented system harmonises award winning Octaspring® aerospace technology with a smart performance cover, together allowing cool air to circulate inside the mattress and hot air escape.

Like Sleeping on Clouds

The hundreds of comfort pockets built into the smart performance cover will make you feel like you are sleeping on tiny clouds. It brings extra freshness to the mattress allowing better air circulation and letting hot air escape. Plus, it is anti-allergenic and removeable.

Smart Zoning

Different firmness Octaspring® springs are arranged in 3 body zones to provide customised support for your back, with more support for your hips and shoulders which allows your spine to comfortably take its natural shape.

Safe for you, Smart for the Planet

Designed to leave 50% less environmental footprint, our mattresses can be 100% recycled.

Specifications

Mattress Type Memory Foam, Rolled, Octaspring, Advanced
Firmness Medium/Soft
Features Memory Foam, Octaspring Technology, Anti-Allergy, Dry Clean, Body Zones, Ecocell Foam, Non-Slip Base, No Flip
Warranty 18 Years
Height 19cm
Dimensions H 19cm x W 135cm x L 190cm

Product FAQ 20

Product Questions and Answers
  1. Q:Can I pay in instalments?
    A:Yes. We offer flexible payment options through Klarna and Clearpay, making it easier to spread the cost of your purchase. Depending on your order value and eligibility, you can choose from a range of payment options, including Pay in 3, Pay in 4 or interest-free payments. Simply select your preferred payment method at checkout to view the options available for your order. Instalment options are available to eligible UK residents aged 18 and over and are subject to status, eligibility and the provider's terms and conditions.
  2. Q:How long is delivery?
    A:Delivery times vary depending on the product you've ordered. Please check the estimated delivery time shown on the product page and at checkout. Deliveries to Northern Ireland, the Scottish Highlands and Islands may take up to seven additional days after you receive your dispatch confirmation email.
  3. Q:How do I know what size I need?
    A:Our products are available in a range of standard UK sizes, with selected products also available in European sizes. Visit our Buying Guides for size guides, measurements and expert advice to help you choose the right product for your bed.
  4. Q:Do you deliver to outside the UK?
    A:We currently deliver to addresses across the UK, including Northern Ireland. Unfortunately, we do not deliver to Gibraltar, the Channel Islands or the Isle of Man. Deliveries to Northern Ireland, the Scottish Highlands and Islands may take up to seven additional days after dispatch, and some larger products may also incur an additional delivery charge, which will be calculated and displayed during checkout before you complete your order.
  5. Q:What is the Dormeo 200 Night Trial?
    A:Selected Dormeo mattresses and mattress toppers come with our 200 Night Trial, giving you up to 200 nights to experience your new product in the comfort of your own home. If you're not completely satisfied, you can return it for a refund or exchange it for another eligible model within 200 nights of delivery (one exchange or return per order). To qualify, your product must be opened within 30 days of delivery and used with a mattress protector. Please note that the 200 Night Trial does not apply to all products, so we recommend checking the product page for eligibility. Full terms and conditions apply, for full detsails please see our 200 Night Trial page.
  6. Q:How do I return my product?
    A:If you wish to return your order, please contact our Customer Care team, who will guide you through the returns process. Return eligibility depends on the product you've purchased. Selected mattresses and mattress toppers are covered by our 200 Night Trial, while other products are covered by our standard returns policy. Full details can be found on our Returns page.
  7. Q:Can I take my Dormeo product abroad?
    A:Yes, you can take your Dormeo product abroad for personal use. Please note that any transportation costs, import duties or customs charges are your responsibility. Your warranty remains valid in line with our warranty terms and conditions. However, if you need to make a warranty claim, you'll be responsible for any costs associated with returning the product, and claims can only be processed from a valid UK delivery address.
  8. Q:How can I contact Dormeo?
    A:If you have any questions before or after your purchase, our Customer Care team is here to help. Visit our Contact Us page to find our latest contact details, opening hours and available support options, including phone and email.
  9. Q:Do I need to flip my mattress?
    A:No. Dormeo mattresses are designed to be rotated rather than flipped. We recommend rotating your mattress from head to toe once a week for the first four weeks, then once every four weeks thereafter to help maintain comfort and support.
  10. Q:Can I use my mattress on a slatted bed base?
    A:Yes. Dormeo mattresses are suitable for use on standard bed frames and slatted bed bases. To ensure proper support and maintain your warranty, the gaps between slats should be no wider than 7.5cm (3 inches). Wider gaps may reduce the mattress's performance and could invalidate your warranty.
  11. Q:Which mattress is best for back pain?
    A:Choosing the right mattress for back pain depends on your individual needs, preferred sleeping position and comfort preference. Our Best Mattress for Back Pain Guide can help you find the right option. If you'd like personalised advice, our Sleep Experts are always happy to help.
  12. Q:How can I help prevent mould on my mattress?
    A:To help prevent moisture build-up, we recommend airing your mattress regularly by removing the bedding and allowing fresh air to circulate. Ensure your bedroom is well ventilated and avoid placing your mattress directly against a wall where moisture can become trapped. Damage caused by mould is not covered under warranty.
  13. Q:Do you sell children's mattresses?
    A:Yes. While we don't have a dedicated children's mattress range, many of our mattresses are suitable for children and teenagers. Simply choose the right size and comfort level for your child's needs, with our single and small double mattresses being popular choices.
  14. Q:Does a new mattress have a smell?
    A:As with many new foam mattresses, you may notice a slight odour when your mattress is first unpacked. This is completely normal, harmless and should fade within 24–48 hours. Simply allow the mattress to air in a well-ventilated room before use. If the odour persists, please contact our Customer Care team.
  15. Q:Can you take away my old mattress?
    A:Yes. We can arrange for your old mattress to be collected when your new one is delivered on selected orders. Please contact our Customer Care team before placing your order to check availability, pricing and whether the service is available in your area.
  16. Q:How long does my mattress take to fully expand?
    A:Please unpack your mattress within 30 days of delivery. Once opened, it will begin expanding immediately and regain its shape within approximately 15 minutes. Most rolled mattresses are ready to sleep on after 6–8 hours, although they may take up to 24 hours to reach their full depth and optimum performance. For the best sleeping experience, we recommend allowing the mattress to fully expand before first use where possible.
  17. Q:Can I try a Dormeo mattress before I buy?
    A:Yes. You're welcome to visit our Dormeo showroom to see and try selected mattresses before you buy (subject to stock availability). Our showroom is located at: Dormeo Showroom Wye House Wye Industrial Estate 376 London Road High Wycombe HP11 1LH Opening Hours: Monday – Saturday: 9:00am – 5:00pm Sunday: 10:00am – 4:00pm If you're unable to visit our showroom, selected mattresses are also covered by our 200 Night Trial, giving you the opportunity to try your mattress at home with complete confidence. Please check the product page for eligibility.
  18. Q:How is my mattress delivered?
    A:Delivery varies depending on the mattress you choose. Dormeo Memory mattresses are vacuum-packed for easy transportation and hygiene. You can find out more on our delivery page. Please refer to the product page for the delivery service included with your chosen mattress.
  19. Q:Can I use an electric blanket with my mattress?
    A:We do not recommend using an electric blanket with foam mattresses. Prolonged exposure to heat may affect the performance and shape of the foam over time and could invalidate your warranty.
  20. Q:What mattress firmness is right for me?
    A:The right mattress firmness depends on your preferred sleeping position, body type and personal comfort preference. Whether you prefer a soft, medium or firm feel, Dormeo offers a range of mattresses designed to provide the right balance of comfort and support. If you're unsure which firmness is right for you, explore our Mattress Buying Guides or contact our Sleep Experts for personalised advice.

Customer Reviews

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ruler 22cm
Flexi Payment Available
Firmness: Medium/Firm
Dormeo Ratings
Fair
Good
Outstanding
Comfort
Support
Breathability
From €374.00 Was €749.00 Save €375.00
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ruler 22cm
Flexi Payment Available
Firmness: Medium
Dormeo Ratings
Fair
Good
Outstanding
Comfort
Support
Breathability
From €1,199.00
truck FREE Next Day Delivery available
ruler 24cm
Flexi Payment Available
Firmness: Medium/Soft
Dormeo Ratings
Fair
Good
Outstanding
Comfort
Support
Breathability
From €529.00 Was €1,399.00 Save €870.00
truck FREE Next Day Delivery available
ruler 27cm
Flexi Payment Available
Firmness: Medium/Firm
Dormeo Ratings
Fair
Good
Outstanding
Comfort
Support
Breathability
From €1,579.00
truck FREE Delivery available

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Octasmart Deluxe Memory Foam Mattress, Double