Great Mattresses - Cheap Prices


Silentnight Clara Memory Mattress King

5’ Mattress

We’ll beat any price.
Just contact us with details.
Trying to get King Size mattresses cheap tends to be quite difficult. However, Mattress.co.uk can help you save hundreds on your next mattress, without the risk you might be taking with unscrupulous discount sites. This is because we are the official factory clearance outlet store of the Silentnight Group, shipping straight from our warehouse.

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All of our stock is completely unused, brand new and NOT ex-demo as with some discount sites. What’s more, we provide a manufacturers guarantee with every cheap mattress that we sell, to give you ultimate peace of mind. So what are you waiting for? Find yourself a bargain mattress today!

Our Quality Mattresses are Cheap So They Sell Fast

Our stock is always changing and when you’re offering mattresses cheap like us they go fast! So when you see something you like, be sure to place your order. Once you have placed your order we will deliver it absolutely free. Delivery time is usually between 7 and 10 days from order. We deliver to pretty much everywhere in the UK mainland. To check if we deliver to your address please visit our delivery page.

To ask a question, place an order, or find out more about our cheap mattresses, our expert sale advisors can help. Contact us on 0800 75 696 75 or info@mattress.co.uk.

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  1. King (5') - 3
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  1. Firm - 1
  2. Medium/Firm - 2
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  1. Bonnell - 2
  2. Cushion Top - 2
  3. Hypoallergenic - 7
  4. Open coil - 1
  5. Tufted - 2
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  9. Easy Care - 2
  10. Miracoil - 3
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Soft

These mattresses have a plusher feel. There are luxurious fillings in the mattresses that range from cotton and wool, to horsehair and silk. These mattresses are perfect for people that sleep on their sides.

Medium

These mattress discount items are suitable for most sleepers. Many mattresses fall into this category and are the most popular sellers. They are suitable for people who sleep on their sides or their backs.

Firm

These mattresses have rigid coils and tightly packed fillings and covers to give a firm feel. Mattresses at this level are generally recommended for people who sleep flat on their backs.

Extra Firm

These mattress discount products are extremely firm and are normally only recommended for people who only sleep on their backs. These are also recommended for people who have a heavier than average weight.

Mirapocket

Each mattress with Mirapocket advanced pocket spring technology contains individual small springs, which are housed in their own seperate fabric pockets. Each spring helps to spread your weight evenly across the bed providing the perfect, firm support and comfort that's second to none.

The benefits of Mirapocket:

  • Advanced zoned pocket spring system for the ultimate support.
  • Individual responsive springs for luxurious comfort.
  • Pressure relief for a comfortable night's sleep
  • Edge to edge springs for maximum sleep space

Bonnell

Open coil spring units (Bonnell) are the most common type of springs used in a mattress. They come in different types of firmness. Soft, Medium and Firm.

Hypoallergenic

Hypoallergenic and dustmite resistant.

Pillow Top

Luxury pillow top layer attached to the top of the mattress providing superior comfort.

Tufted

Traditional method of mattress construction. As with deepquilted mattresses, the fillings and top fabric layer are laid on a pre-padded spring unit and tagged in place before being clamped in a tufting press. The tufts are then passed through the mattress before it is released to its normal state to be taped. Tufting creates a firmer ortho feel for the mattress. The process of hand tufting makes the mattress retain its shape and firmness for years to come.

Latex

Innergetic® Latex for pressure relief and total comfort, so you’ll wake up refreshed and ready for anything.

Memory Foam

Body moulding memory foam for ultimate pressure relief with no loss of movement or support.

No Turn

Easy care mattress - no need to turn simply rotate.

Pocket Spring

Each mattress with Mirapocket advanced pocket spring technology contains individual small springs, which are housed in their own seperate fabric pockets. Each spring helps to spread your weight evenly across the bed providing the perfect, firm support and comfort that's second to none.

The benefits of Mirapocket:

  • Advanced zoned pocket spring system for the ultimate support.
  • Individual responsive springs for luxurious comfort.
  • Pressure relief for a comfortable night's sleep
  • Edge to edge springs for maximum sleep space

Miracoil

Silentnight's exclusive Miracoil clever spring system technology. Unlike ordinary Bonell springs that are circular, its unique shape spreads your weight evenly across the bed, relieving the pressure on the most painful parts of your body, like your lower back. The result? You enjoy a peaceful night’s sleep and your body completely recovers overnight.

The benefits of Miracoil:

  • Silentnight's exclusive clever spring system technology
  • Zoned support for perfect spinal alignment
  • Pressure relief for a comfortable night's sleep
  • No roll together ensuring less partner disturbance
  • Edge to edge support for maximum sleep space
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