Dormeo Octaspring Sirocco White Mattress - King

Dormeo Octaspring Sirocco White Mattress - King

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Save £430.00
In Stock
Only 2 left

 FREE Delivery by Tuesday, 8th Feb.
Delivered by our approved supplier Dormeo UK Limited.

Delivery Options

Free Delivery to most of UK Mainland

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  • Overview
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The Octaspring Sirocco is the most popular and versatile mattress from Dormeo. Made of three deep layers of the unique Octaspring foam springs this mattress has an extraordinary ventilation that keeps you cool and fresh all night long, while delivering outstanding comfort and cradling memory foam support for your body.

The Octaspring Sirocco mattress has a medium feel arranged in 3 Octaspring comfort layers. Sink into a layer of breathable Octaspring memory foam springs topped with a deep layer of luxurious memory foam ensuring you enjoy deep muscle relaxation and truly rejuvenating sleep.

The middle layer has 5 zones of Octaspring springs in different firmnesses arranged in support zones to create a sleeping environment which gives more support where the body is naturally heavier and more comfort where your body is lighter. Finished with a third foundation layer of extra supportive Octaspring foam springs, it evenly distributes your body weight and provides pure Octaspring comfort.

The Octaspring is a truly ground-breaking sleep technology. Patented memory foam springs make the mattress 8 times more breathable than traditional memory foam. The unique Octaspring ventilation system provides a constant airflow.

With a removable and washable Superstretch™ fabric cover, that can stretch up to 50% more than traditional fabric for a softer sensation, this Dormeo mattress doesn’t need to be flipped, it only requires rotation as per instructions.

You will get comfortable quicker, fall asleep faster, spend more time in deep sleep and wake up feeling refreshed. That’s what sleeping on the next generation mattress means.

Features and Benefits

  • 3 layers of Octasprings – This mattress is made of 3 deep layers of the unique Octaspring® foam springs to deliver superb comfort and cradling support for your entire body. It allows for the maximum number of body zones.
  • Supportive memory foam layer – Visco-elastic pressure relieving material that moulds to your unique body shape for blissful comfort. It remembers its shape, returning to its original form night after night.
  • Breathable Ecocell foam – This mattress has a unique, next generation foam designed to be permanently elastic with a 3-dimensional cellular structure, providing efficient air circulation and support where you need it.
  • No transfer of movement – This memory foam mattress greatly reduces motion transfer, so you won’t feel the other person in bed getting up or moving around.
  • Breathable Octaspring® technology – This innovative memory foam springs mattress is proven to be eight times more breathable than traditional memory foam, providing you with extra comfort and support.
  • Ecofresh treatment – The environmentally friendly Ecofresh protection is made from natural probiotic ingredients that protect your mattress from allergens, dust mites and bacteria naturally.


  • Colour: White
  • Guarantee: 14days
  • Supportive memory foam layer
  • Breathable Ecocell foam
  • Breathable Octaspring® technology
  • Ecofresh treatment
  • Three layers of Octaspring
  • No flip, just rotate design


  • Single size dimensions: H190 x W90 x D27cm
  • Double size dimensions: H190 x W135 x D27cm
  • King size dimensions: H200 x W150 x D27cm
  • Super King size dimensions: H200 x W180 x D27cm
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Vendor Direct Products:

This product is delivered for FREE by our approved supplier on a Standard Delivery Service.

Please be aware that we currently cannot arrange for delivery of this product to the following postcodes: AB, FK, HS, IV, KA, KW, PA, PH, ZE, LL58-LL78, IM, TR, BT, PO30-41.

FREE Delivery by Wednesday, 9th Feb. Delivered by our approved supplier Dormeo UK Limited.



In the UK you have a legal right, under the Consumer Contracts Regulations June 2014, to cancel your order within fourteen (14) days following your receipt of the goods. Refunds for orders cancelled under the provisions of the Consumer Contracts Regulations will be processed in accordance with your legal rights.

You may not cancel orders for the following types of products:

  • Electrical/Technical products which have been unsealed
  • Customised or bespoke Products
  • Anything of a nature that for hygiene or associated health and safety - this includes the Outdoor Spas, Mattresses and Divan Sets
  • Fresh food

Under the Consumer Contracts Regulations June 2014 you have a duty to take reasonable care of Products whilst they are in your possession. You will receive a full refund of the purchase price of the Products.

This is not intended to be a full statement of your rights under the Consumer Contracts Regulations. Full details of your rights are available from your Local Authority’s Trading Standards Office.

How To Return A Product

If you wish to return your item to Robert Dyas, you can do so by the following method:

1. Request a Collection via Robert Dyas Customer Services

Contact our Customer Services team on 0333 103 6677 (Monday- Friday 08:00 - 19:00, Saturday 09:00 - 17:00, Closed Sunday & Bank holidays. - call charges may vary by network) or via email to: [email protected] who will be able to arrange a collection for your item with the supplier. Please ensure that you provide your order number when contacting customer services.

If you are returning the item under your 14 day right to cancel, then a collection charge will be applied:

  • Products < 20kg: £7.50
  • Products > 20kg: £30

If you are not at home when we try to collect we reserve the right to deduct from your refund or charge your credit card the direct costs to us of the failed return in accordance with the Consumer Protection (Distance Selling) Regulations 2000.