Horizon Apollo Memory Foam Mattress

  • Horizon Apollo Memory Foam Mattress
  • Horizon Apollo Memory Foam Mattress
  • Horizon Apollo Memory Foam Mattress
  • Horizon Apollo Memory Foam Mattress

The Horizon Apollo cleverly combines two different types of foam to give you the best balance between comfort and support. Pressure-relieving and remarkable comfortable, the Horizon Apollo Memory Foam Mattress is great for combatting aches and pains.

  • £439.99
    (minimum spend £500)
Shipping calculated at checkout.

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Main Features

    • Medium Firm
    • Removable Cover
    • Washable Cover
    • 10 Years Warranty
    • 25cm Depth
    • Hypoallergenic
    • Dual Layer
    • British Made


Take an interstellar trip into better sleep with the Horizon Apollo Memory Mattress!

The Apollo cleverly combines two different types of foam to give you the best balance between comfort and support. Pressure-relieving and remarkable comfortable, the Apollo is great for combatting aches and pains.

A sturdy high-density foam base provides a solid surface for your body to rest on. It's topped with a luxuriously deep 7.5cm layer of high-density memory foam for exceptionally personalised comfort.

Originally developed for space travel, memory foam is still one of the most innovative mattress materials available, and has proven benefits to your overall health and wellbeing. The Apollo provides this futuristic sleep experience, without the outlandish price tag you often find on such products!

The knitted cover has a supersoft feel, and an attractive quilted pattern you'll love. The cover is removable and can be sponge-cleaned or dry-cleaned so you can sleep fresher every night.

This mattress is made from materials which are entirely hypoallergenic, so your sleep won't be interrupted by surprise sneezing fits!

So easy to move around your home, the Apollo will arrive rolled up. All you need to do is pop it on your bed, unwrap it and allow to expand. It will be ready to sleep on in just a few hours!

The Apollo is single-sided, meaning there's no need to turn it over. Simply rotate once every month to ensure even wear and to get the most out of your mattress.

This mattress is covered by a 10 Year Guarantee so you can buy in confidence (please note: the cover is guaranteed for one year).

Hurry! This mattress won't be around forever. Once it's gone, it's gone!

Mattress Delivery

Delivery within 5-7 days from placing order. (Excluding Scottish Highlands and Islands)

We offer free delivery on orders over £99. For items under this amount there is a charge of £4.95 for delivery. There may also be a small charge for orders to certain parts of Scotland.

Your mattress will be delivered either boxed or rolled in a protective bag allowing you to move it into your room of choice quickly and easily.

Sleep Trial
100 Nights
Medium Firm
British made
10 Years
Washable Cover
Machine Wash
Mattress Type
Memory Foam
Memory Foam
Reflex Foam
Customers Reviews

Customers Questionsdropdown

If you have a question about Memory Foam Warehouse or any of our memory foam mattresses, pillows, toppers or beds; we’ve created a comprehensive mattress buying guide and FAQ’s page which should be able to answer most queries. If you can’t find what you’re looking for on these pages or would rather speak to one of the team please contact us here.

Delivery & Returnsdropdown

Contact detailsAll goods purchased online are shipped from our factory:Unit 1 Navigation Yard, Chantry Bridge, Wakefield. WF1 5PQ

Order confirmation & deliveryOnce you have placed your order, you will receive a confirmation email. Please check this to ensure your order is correct. If anything is wrong, please call us and we will correct it immediately.

Once your order has been prepared by our team and is on its way out to you, you will receive a dispatch confirmation. This email contains any tracking information pertaining to your order. If you have selected our two man delivery service, you will be contacted by the courier to arrange a delivery date and time to suit you. Please note that a signature is always required upon receipt.

We can also dispose of your old mattress; simply select the Recycling option at the checkout where available.

Specific Delivery Date RequestsPlease contact us for any specific delivery requests and we will try to meet your needs. Return questions can be sent to

CouriersWe use a number of couriers to make our deliveries, depending on where and how our customers need our products. Our most convenient service is our two man delivery service, delivering your mattress to the room of your choice and disposing of the packaging for you.

Returns policy

Any items which are returned for refund or exchange must be received by Memory Foam Warehouse within 30 days in a new and unused condition and with original packing intact, along with all receipts. We strongly recommend you use a recorded/insured delivery service as we regret that we cannot be held responsible for goods lost in transit. Any refund will be made in the tender type originally transacted. We are unable to process items that do not meet with these criteria. More details available here

100 night trial

The details of our 100 night trial are available here.


All of our mattresses come with a 12 month full guarantee, covering our products against any defects caused by material or manufacturing defects. Once this 12 months period has passed, many of our mattresses are covered by 5, 10 and 15 year warranties. For full details of our warranties, please visit our Guarantees & Warranties page


We reserve the right to change our prices immediately if there is any change in the VAT rate or if there is a major change in the value of the pound against any currencies which could affect some imported items. Please note that the actual colour of some items may differ slightly from the photographic representations shown on this internet site. Whilst we endeavour to thoroughly test all hardware products on this site, it should be noted that descriptions of performance and suitability are purely subjective