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Viva

Viva Cooling Deluxe King Size Mattress

Selected size: King Size
Selected Size: King Size
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£869 SAVE £500
RRP £1,369 Was £969
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Delivery

Available Services

Old Mattress Removal
£45

Select these services at checkout

3 payments of £289.67
From £21.83 per month

Klarna

3 interest-free payments of £289.67 No fees.

Pay in 3 interest-free payments so you can spread the cost. No fees.

  • On orders between £35-£2000
  • Add item(s) to your cart
  • Go to checkout and choose Klarna
  • Enter your debit or credit card information.
  • To check your eligibility, Klarna will perform a soft search with a credit reference agency. This will not affect your credit score.
  • Spread the cost in 3 interest-free payments. The first payment is made at point of purchase, with the remaining 2 payments scheduled automatically every 30 days. No fees.

Klarna's Pay in 3 is an unregulated credit agreement. Borrowing more than you can afford or paying late may negatively impact your financial status and ability to obtain credit. 18+, UK residents only. Subject to status. Late fees may apply. T&Cs apply.

Spread the cost with finance

We offer a variety of finance terms so you can find the perfect bed for your budget.

Finance example based on a spend of £869
Term
Monthly Payment
Total Payable
12 months
(0% APR)
£72.42
£869.00
24 months
(9.9% APR)
£39.90
£957.51
36 months
(9.9% APR)
£27.83
£1,001.78
48 months
(9.9% APR)
£21.83
£1,047.81

Representative Example

Total:
£869
Deposit:
£0
Finance Value:
£869
Term:
48 months
APR:
9.9%
Monthly Payment:
£21.83
Total Payable (inc deposit):
£1,047.81
  • Interest-free options with no deposit required.
  • Minimum order of £250 applies.
  • Repay the loan amount through equal monthly payments spread over the chosen repayment period.
  • Applying for finance is as easy as making a normal purchase.
  • Simply apply during checkout by selecting the finance option.

To apply for finance you must:

  • Have an order value between £250 and £25000
  • Be at least 18 years of age
  • Have been a UK resident for 3 years or more
  • Be able to make repayments by Direct Debit
  • Be in regular employment* (minimum of 16 hours per week) including self-employment, or in permanent residence with your partner who is in regular employment

* If you are retired and receive a pension or registered disabled and unable to work, our finance provider may ask for proof of sufficient income. Credit is subject to status. Terms and conditions apply.

Frequently Asked Questions

  • What do I need to apply online?

    • Previous address if you've lived in your current home for less than three years.
    • Bank details (sort code and account number)
    • Email address and contact telephone number - Your daytime (home or work) and/ or your evening phone number – one of which must be a fixed landline.
    • You must be at least 18 years of age, be able to make repayments by Direct Debit, and be in regular employment (min. 16 hours per week), including self-employed or permanent residence with your partner who is in regular work.

For more finance FAQs please click here.

Removal & Recycling £45
Delivery
Returns Policy

Features You'll Love

  • Medium - Good all rounder for front, side or back sleepers.
  • Approved by the National Bed Federation (NBF) ensuring it has been manufactured to the highest UK standards
  • Gel-infused memory foam provides cooler, more comfortable sleep by dispersing heat and adapting to your body for optimal support
  • Cooling cover to regulate body temperature for a cooler, more comfortable sleep experience
  • Pocket springs adapt to your individual sleeping position to offer supreme comfort and support
  • Free 5 year guarantee for total peace of mind

Product Description

Discover the Viva Cooling Deluxe Mattress—The Key to Restful, Comfortable Sleep

Did you know? Temperature regulation is one of the most critical factors for achieving high-quality sleep. The Viva Cooling Deluxe Mattress is designed with this in mind, helping you fall asleep faster and stay in deep, restorative sleep cycles by maintaining the perfect sleep environment.

Why Temperature Matters for Your Sleep

Maintaining an optimal body temperature between 15°-22°C (60°-72°F) is essential for falling asleep quickly and staying asleep throughout the night. Overheating can cause tossing, turning, and interrupted sleep, while being too cold can prevent you from feeling relaxed. The Viva Cooling Deluxe Mattress ensures you stay within the ideal range, helping you wake up feeling refreshed and rejuvenated.

The benefits of Viva's cooling technology

Viva’s innovative mattress design uses special cooling technology that actively manages heat, keeping you comfortable all night long. By incorporating cooling gel beads, the mattress absorbs excess heat and regulates your temperature for deeper, uninterrupted sleep.

Not only does it keep you cool, but the mattress fabric also features moisture-wicking properties, so you stay dry and cosy throughout the night. The result is a mattress that ensures comfort from every angle, allowing you to enjoy deeper, more restorative sleep without waking up feeling too warm or sweaty.

Comfort and Support in Every Position

The Viva Cooling Deluxe Mattress isn’t just about staying cool; it’s also designed to offer optimal support and pressure relief. Whether you’re a back, side, or stomach sleeper, the mattress provides the right balance of comfort and firmness, supporting your body in all the right places. This helps you wake up without any aches or pains, feeling fully rested and ready to take on the day.

National Bed Federation-approved and best seller

As an NBF-approved product, you can trust that the Viva Cooling Deluxe Mattress meets the highest standards of safety and quality. Customers have also made it a Best Seller, recognising its unmatched ability to deliver both comfort and support. With advanced cooling technology, exceptional moisture control, and pressure-relieving design, this mattress is a clear choice for anyone seeking a better night’s sleep.

Key Features of the Viva Cooling Deluxe Mattress:

Medium Tension - Good all rounder for front, side or back sleepers.

  • 1000 Pocket Springs - The pocket spring system is the best at providing individual support to the sleeper. The upper part of the spring shapes to the body contours while the lower part absorbs changes in weight distribution for the ultimate in comfort and support. The springs work independently to avoid roll together.
  • Cooling Gel Technology - Infused with gel beads that absorb heat, keeping your body temperature perfectly regulated between 15°-22°C (60°-72°F) for an optimal sleeping environment. With up to 7x the heat capacity of standard foam mattresses, it promotes a comfortable sleep environment that supports restful and restorative sleep.
  • Quick Heat Transfer - The innovative fabric incorporates cooler yarn. This special material is 64% more effective than standard polyester and prevents you from overheating, ensuring you don’t wake up feeling too hot.
  • Moisture-Wicking Fabric - Keeps you dry and comfortable by quickly evaporating any moisture, improving sleep quality. The mattress fabric is designed to wick away moisture, allowing it to evaporate quickly. This feature makes it 18% more effective at maintaining a dry and pleasant sleep environment compared to traditional fabrics, enhancing your overall comfort.
  • Pressure Relief & Support - Designed to provide the perfect balance of support and comfort, this mattress minimises sinking and allows for easy movement. You’ll get the support you need in all the right places, helping you wake up feeling refreshed and ready to take on the day.
  • Flag-stitched Handles - Handles on both sides for ease of positioning.
  • Chrome Air Vents - Chrome finished vents to allow good air circulation, regulate temperature, and keep the mattress fresh.
  • Easy Care - No need to turn, but regular rotation from head to toe will extend the mattresses life span.
  • NBF Approved - The National Bed Federation is certified for the highest standards in the bedding industry.
  • Guaranteed Comfort - Comes with a comprehensive guarantee, ensuring long-term satisfaction with your purchase.

Invest in Your Sleep and Well-Being

The Viva Cooling Deluxe Mattress is more than just a mattress—it’s an investment in your health and well-being. By creating the optimal sleeping environment and providing full-body support, this mattress helps you get the most restorative sleep possible. Wake up feeling energised, refreshed, and ready for whatever the day brings.

Measurements and Dimensions

W- Width x L – Length x D- Depth

  • Single – W 90cm (3ft) x L 190cm (6ft3) x D 31cm (12.2’')
  • Small Double – W 120cm (4ft) x L 190cm (6ft3) x D 31cm (12.2’')
  • Double – W 135cm (4ft6) x L 190cm (6ft3) x D 31cm (12.2’')
  • King Size – W 150cm (5ft) x L 200cm (6ft6) x D 31cm (12.2’')
  • Super King Size – W 180cm (6ft) x L 200cm (6ft6) x D 31cm (12.2’')
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Product Specification

SUMMARY
Brand
Viva
Model
Cooling Deluxe
Size
King Size (5ft x 6ft 6in) (150 x 200cm)
Category
Mattress
Guarantee
5 years
No. of Springs
1000
DIMENSIONS
Mattress Depth
31cm / 12.2inch
WHAT'S INCLUDED?
Base
Mattress
Headboard

PLEASE NOTE:
All measurements are approximate and are subject to a tolerance of + or - 2cm.
Image is for illustration purposes only.
Pillows, cushions, throws and bed dressings not included.

About The Brand

Viva

Viva – Guaranteed to Improve Your Sleep

read more

Customer Questions & Answers

  • What is the depth of this mattress?

    This mattress is 31cm deep.

  • Do I need to turn this mattress?

    This is an easy-care mattress, which means you do not need to turn the mattress over, however, you should rotate from head to toe on a regular basis to ensure even use.

  • What is the difference between a memory foam and a cooling gel infused memory foam mattress?

    Memory foam mattresses contour to the body, providing excellent pressure relief and support. Cooling gel-infused memory foam mattresses offer the same benefits but include gel to dissipate heat, keeping the surface cooler and more comfortable, especially for hot sleepers.

  • Can you take away my old mattress?

    Yes, we can remove your old mattress at the same time as delivering your new one. You can add this service at checkout.

  • What is the Pledge for our Planet?

    The National Bed Federation (NBF) has launched an industrywide ‘Pledge for Our Planet’, the five-point Pledge signifies a collective effort to commit to a journey of continuous environmental improvement at both a company and product level. It is hoped that the Pledge will create a more sustainable and ecological future in the industry. The five points to work towards this are: Demonstrate commitment to becoming a more sustainable business, reduce global warming impact, reduce waste, reduce a product’s impact on the environment and take responsibility for actions.

Explore our bedroom furniture

Highly rated alternatives

Select Size

Single
3ft x 6ft 3in  /  90 x 190cm
£659Save £380RRP £1,039Was £739
Small Double
4ft x 6ft 3in  /  120 x 190cm
£739Save £440RRP £1,179Was £819
Double
4ft 6in x 6ft 3in  /  135 x 190cm
£739Save £440RRP £1,179Was £819
King Size
5ft x 6ft 6in  /  150 x 200cm
£869Save £500RRP £1,369Was £969
Super King Size
6ft x 6ft 6in  /  180 x 200cm
£999Save £630RRP £1,629Was £1,099

Size Guide

Metric (cm)
width x length
Imperial (ft)
width x length
Small Single
75 x 190cm
2ft 6in x 6ft 3in
Small Single Long
75 x 200cm
2ft 6in x 6ft 6in
Single
90 x 190cm
3ft x 6ft 3in
Long single
90 x 200cm
3ft x 6ft 6in
Small Double
120 x 190cm
4ft x 6ft 3in
Small Double Long
120 x 200cm
4ft x 6ft 6in
Double
135 x 190cm
4ft 6in x 6ft 3in
Long double
135 x 200cm
4ft 6in x 6ft 6in
European Double
140 x 200cm
4ft 8in x 6ft 6in
King Size
150 x 200cm
5ft x 6ft 6in
King Size Zip & Link
2 x 75 x 200cm
2 x 2ft 6in x 6ft 6in
European King Size
160 x 200cm
5ft 3in x 6ft 6in
Super King Size
180 x 200cm
6ft x 6ft 6in
Super King Size Zip & Link
2 x 90 x 200cm
2 x 3ft x 6ft 6in
Small Emperor
200 x 200cm
6ft 6in x 6ft 6in
Small Emperor Zip & Link
2 x 100 x 200cm
2 x 3ft 3in x 6ft 6in
Emperor
215 x 215cm
7ft x 7ft
Emperor Zip & Link
2 x 107.5 x 215cm
2 x 3ft 6in x 7ft

Custom bed sizes

Made to measure mattresses and divan bases are available – please call 01928 242829.

Removal & Recycling

Removal & Recycling £45

Our experienced delivery team can take away your old bed or mattress when delivering your new one. Please ensure you have dismantled your old bed prior to delivery.

  • We will take away your old product to be recycled

Simply add this service to your order at checkout.

Frequently Asked Questions

  • What products will you remove?

    We will remove mattresses, divan beds and bed frames (subject to all beds being dismantled first). Add this convenient service to your order at checkout.

  • Do I need to dismantle my old bed before collection?

    Yes, your old bed must be fully dismantled.

  • Can I add Removal and Recycle on after placing my order?

    You can either add it to your order on the basket page and pay at checkout, or if you would like to add it after you have checked out, simply contact us on 01928 242829 before your order is due for delivery.

  • Do you recycle the beds and mattresses you collect?

    When we remove your old bed or mattress, we ensure that it is disposed of in an environmentally responsible way. All products are sent to The Furniture Recycling Company, the UK's largest and most trusted furniture recyclers.

For more Removal & Recycling FAQs please click here

Delivery

Our skilled drivers deliver throughout the UK and will deliver straight to your home. Free doorstep delivery is available on many products and you can also choose delivery to room of choice for an additional fee.

  • We deliver 7 days a week.
  • Free delivery is available on orders over £100.
  • You can select a delivery date at checkout.
  • You can track your order online.

Frequently Asked Questions

  • How much is delivery?

    We offer free delivery to most of the mainland UK for orders over £100; there are applicable charges for deliveries to the highlands or far out UK, which can be found by putting your postcode into the delivery section on the product page. For orders under £100, there is a £10 charge.

  • How long does delivery take?

    Once you select the required product, an approximate delivery time will be quoted on the product page before adding the item to your basket. During checkout, you will either be given the option to select your date, or we will state an estimated time for delivery. Once you have placed your order, we will contact you to book a date within the timeframe quoted.

  • Will I be contacted beforehand to arrange a delivery slot?

    Once you have placed an order, our delivery team will contact you directly to arrange a suitable delivery slot, either via email, call, or text message.

  • Can I choose my delivery day?

    If the product is available for next-day delivery, you can select a date at checkout. For all other products, you will be presented with an estimated timeframe for delivery. After placing your order, our delivery team will contact you via e-mail, text or call to arrange a suitable delivery day/time.

Read all our Delivery FAQs

Returns

We have an easy returns policy: If you change your mind, we're happy to accept returns within 14 days of you receiving your product, as long as they are unused and unassembled. However, for hygiene reasons, we can't take back products that have been slept on, unless there's a fault.

Custom-made products can only be returned if they are faulty.

Please take a look at our Terms & Conditions.

Frequently Asked Questions

  • Can I return a mattress I've slept on?

    Normally, mattresses can only be returned if they're unused within 14 days. But if your mattress has a trial period, please refer to the mattress trial information page for further details.

  • How long do I have to return an item I've purchased online?

    You have 14 days to return an item if bought online, subject to the item not being used or assembled. Please note, if you wish to inspect a mattress, please ensure the protective outer plastic packaging is not removed, as this may affect your right to return due to health and hygiene reasons. Any product that is made to order/customised cannot be returned unless faulty.

  • Do I have to pay for the return?

    To return your product, you can either arrange the return yourself, or we can happily arrange it on your behalf for a charge, which will be deducted from your refund. The collection charge covers the expenses involved in picking up the item from your location and safely bringing it back to our warehouse. For bedding items, the amount is £20, and for large/bulky items, charges start from £95 (depending on the product/postcode).

  • Can I return a part or fully assembled item?

    Unfortunately, once an item is assembled, whether partially or fully, we can't accept returns unless the item is faulty.

Read all our Returns FAQs

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