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Cool Wave Memory and Reflex Foam Orthopaedic Mattress

1 (Read Reviews)
RRP From £489.99 Save £100 Now From £389.99
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1 (Read Reviews)
RRP From £489.99 Save £100 Now From £389.99
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What Makes It Great
Depth of the mattress can affect the comfort and suitability for use in certain bed frames or bunk beds.
All our mattresses, toppers and divan beds are manufactured in the United Kingdom to ensure product quality and safety. We do not import materials and products from other regions.
Memory foam offers optimum support for your spine and joints. It moulds in the shape of your body for maximum support and comfort when you sleep. This material is sensitive to your temperature and weight and aids your blood circulation. It was initially designed by NASA.
Rotate (turn 180°) your mattress once a week for the first 6 weeks and then every 6 weeks after so the head end becomes the foot end and vise versa. The rotatable mattress has one sleeping surface. Most of the time, it has memory foam or a pillow top on its sleeping surface. It’s easy to look after this mattress as there is no need to flip it over.
The reflex foam provides extra support. It is sanitised and guarantees complete hygiene. It stores less body heat than the memory foam.
The mattress features a removable cover that is easy to wash or replace. A removable cover is good for the mattress to protect it from stains and dirt.
The mattress is crafted in a way that allows its rolling. The air is removed from the package before it is sealed. All this aids in easy handling and delivery of the mattress. When opening a vacuum packed mattress, please allow 4 hours for its initial expansion. The mattress is okay to use after this period however it will continue to expand (to a lesser degree) over the following 72 hours. Any odours from the packaging will be eliminated in the process.

Reasons to Buy

  • An extraordinary combination of 110mm of reflex foam and 80mm of memory foam
  • An excellent choice for orthopaedic support
  • Able to fit into a wide variety of bed frames at a depth of 20cm
  • Finished with a removable cover for convenient cleaning
  • To maintain its fine quality, the mattress only needs to be rotated every six weeks
  • Arrives vacuum packed
  • Made to National Bed Federation standards, ensuring peerless British quality


The finest iteration of the enchanting Wave range, the Cool Wave provides one of the greatest combinations of reflex and memory foam found in any mattress. Crafted with reflex foam and augmented with an extraordinary amount of memory foam, the Cool Wave manages to get a lot of quality into such a compact mattress.

Sublime and secure

Modest yet magnificent, the Cool Wave features 110mm of reflex foam, which acts as an incredible foundation, as well as a remarkable 80mm of memory foam for almost unbeatable levels of orthopaedic support and comfort. These potent foams will contour to the sleeper's body throughout the night, adapting to their body pressure and heat to provide an incredible level of support.

Delightful additions

All the more reason to consider the Cool Wave as a great choice is the extra enriching factors. These elements include the likes of the removable cover, clad in a charming and eye catching pattern that sets the Cool Wave apart from the competition and makes cleaning the mattress an almost effortless task.

A bounty of British quality

Much like every item produced by Happy Beds, the Cool Wave mattress has been crafted with only the finest available British materials, an incredible attention to detail and a dedication of providing peerless quality. All of this is reinforced by the exemplary standards set by the national bed Federation, which only allow products like the Cool Wave to portray the greatest culmination of comfort, durability and quality.

The cover displayed is for illustrative purposes only. The design of the cover may vary on arrival, but will still be the of the same specification

2ft6 Small Single:

  • Width: 75 cm (2'6")
  • Length: 190 cm (6'3")
  • Weight: 13 kg

3ft Single:

  • Width: 90 cm (3')
  • Length: 190 cm (6'3")
  • Weight: 15 kg

European Single:

  • Width: 90 cm (3')
  • Length: 200 cm (6'6")
  • Weight: 16 kg

  • 4ft Small Double:

    • Width: 120 cm (4')
    • Length: 190 cm (6'3")
    • Weight: 17 kg

    4ft6 Double:

    • Width: 135 cm (4'6")
    • Length: 190 cm (6'3")
    • Weight: 20 kg

    European Double:

    • Width: 140 cm (4'6")
    • Length: 200 cm (6'6")
    • Weight: 23 kg

    5ft King Size:

    • Width: 150 cm (5')
    • Length: 200 cm (6'6")
    • Weight: 23 kg

    European King Size:

    • Width: 160 cm (5')
    • Length: 200 cm (6'6")
    • Weight: 27 kg

    6ft Super King Size:

    • Width: 180 cm (6')
    • Length: 200 cm (6'6")
    • Weight: 26 kg

    Mattress Depth (Thickness): 20 cm (7.8 inches)

    Note: Sizes and Weights are approximates and may vary slightly.

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