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Sealy

Sealy Grandwood King Size Mattress

Selected size: King Size
Selected Size: King Size
I'm in the Autumn Sale
Ends in… 00dd 00hh 00mm 00ss
£729 SAVE £350
RRP £1,079 Was £799
Guaranteed Xmas Delivery

Delivery

Available Services

Old Mattress Removal
£45

Select these services at checkout

3 payments of £243.00
From £18.31 per month

Klarna

3 interest-free payments of £243.00 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 £729
Term
Monthly Payment
Total Payable
12 months
(9.9% APR)
£63.91
£766.96
24 months
(9.9% APR)
£33.47
£803.25
36 months
(9.9% APR)
£23.34
£840.39
48 months
(9.9% APR)
£18.31
£879.00

Representative Example

Total:
£729
Deposit:
£0
Finance Value:
£729
Term:
48 months
APR:
9.9%
Monthly Payment:
£18.31
Total Payable (inc deposit):
£879.00
  • 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
  • Working closely with the International Orthopaedic Advisory Board to help create new mattresses designed alongside orthopaedic surgeons to help support you better
  • PostureTech Core Support Springs provide greater support for a deeper sleep
  • 100 Night mattress trial - try this mattress in your home for 100 nights, if you don’t love it then you can exchange it
  • Free 5 year guarantee for total peace of mind

Product Description

Mattress Trial: Our 100 Night Comfort Guarantee

We understand that choosing the perfect mattress can sometimes be overwhelming. That's why this mattress has a 100 night 'love it or exchange it' comfort guarantee. If you're not 100% satisfied, we'll exchange it. To view the full mattress trial policy please click here.

Wake up feeling refreshed and well rested with the Grandwood Mattress from Sealy. Innergetic latex works to offer you outstanding support and pressure relief, whilst soothing aches and pains, and regulating your body temperature; all you need for an undisturbed night's sleep. The PostureTech Spring System, unique to Sealy, also provides excellent support which is tailored to you, ensuring you get the correct level of support each night.

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

  • PostureTech Core Support Spring System - Sealy’s Core Support springs are designed to provide a softer feel that gradually gets firmer as pressure increases without compromising on comfort. The springs provide greater resilience and extend the life of your mattress even more.
  • Innergetic Latex - Latex offers an excellent level of bounce back to provide pressure relief where you need it the most. The resilience of Latex ensures exceptionally smooth sleeping movements. You’ll notice the difference as soon as you wake up: you will feel refreshed and full of energy.
  • EdgeGuard - A high density foam strip that sits alongside the spring unit to prevent the mattress from sagging and provide a larger sleeping area.
  • Mattress Cover - 100% Polyester.
  • 100% Recyclable - This mattress is 100% recyclable at the end of its life.
  • Handles - Handles on both sides for ease of positioning.
  • Easy Care - No need to turn, but regular rotation from head to toe will extend the mattresses life span.
  • Made in Cumbria.

Measurements, Weights and Dimensions

W - Width x L - Length x D - Depth

  • Single - W 90cm (3ft) x L 190cm (6ft3) x D 29cm (11.4”) - Mattress Weight - 19kgs (41lbs)
  • Small Double - W 120cm (4ft) x L 190cm (6ft3) x D 29cm (11.4”) - Mattress Weight - 25kgs (55lbs)
  • Double - W 135cm (4ft6) x L 190cm (6ft3) x D 29cm (11.4”) - Mattress Weight - 28kgs (61lbs)
  • King Size - W 150cm (5ft) x L 200cm (6ft6) x D 29cm (11.4”) - Mattress Weight - 32kgs (70lbs)
  • Super King Size - W 180cm (6ft) x L 200cm (6ft6) x D 29cm (11.4”) - Mattress Weight - 38kgs (83lbs)
  • Super King Size Zip & Link - 2 x W 90cm (3ft) x L 200cm (6ft6) x D 29cm (11.4”) - Mattress Weight - 42kgs (92lbs)
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Product Specification

SUMMARY
Brand
Sealy
Model
Grandwood
Size
King Size (5ft x 6ft 6in) (150 x 200cm)
Category
Mattress
Guarantee
5 years
DIMENSIONS
Mattress Depth
29cm / 11.4inch
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

Sealy

Sealy: the heart and soul of sleep

Perfecting their craft since 1881, Sealy is now one of the UK’s leading bed brands. Renowned for their commitment to quality, comfort, and support, Sealy works with a team of international orthopaedic surgeons, biomechanical engineers, and medical scientists to ensure all products create a fantastic night’s sleep.

At Land of Beds, we are proud to be able to offer our customers high-quality, luxurious products that are affordable and accessible to all consumers. Our relationship with Sealy dates back many years. Our independent customer reviews rate Sealy products 4.7 out of 5, giving us the confidence to provide Sealy with our seal of approval and our customers' valuable insight when making informed purchasing decisions.

Many prestigious organisations have endorsed Sealy products, including Which, the British Allergy Foundation, BSI, and the Carbon Neutral organisation. Sealy is considered a high-quality, reputable firm by both suppliers and customers, and its products come with an extended guarantee.

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Customer Questions & Answers

  • Is this mattress suitable for a slatted base?

    Yes, this mattress is suitable for a slatted base as long as your slats are in good condition and no further apart than 7.5cm.

  • Do I need to turn this mattress?

    This is an easycare 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.

  • Is this mattress suitable for a back sleeper?

    Yes, this mattress is a medium tension and suitable for back sleepers.

  • How long will this mattress last?

    This mattress is guaranteed for 5 years.

  • Can I sleep on this mattress straight away?

    Yes, you can sleep on your mattress straight away.

  • Is this mattress hypoallergenic?

    Yes, this mattress is a good choice for people with allergies or sensitivities. Latex is a naturally hypoallergenic material, meaning it is resistant to mould, dust mites, and other allergens.

  • Does this mattress have an odour?

    As with all mattresses, there may be a slight smell when first opened. We liken this to a new car smell, which is non-harmful and will disappear within a few hours.

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Select Size

Single
3ft x 6ft 3in  /  90 x 190cm
£549Save £260RRP £809Was £599
Small Double
4ft x 6ft 3in  /  120 x 190cm
£659Save £320RRP £979Was £729
Double
4ft 6in x 6ft 3in  /  135 x 190cm
£659Save £320RRP £979Was £729
King Size
5ft x 6ft 6in  /  150 x 200cm
£729Save £350RRP £1,079Was £799
Super King Size
6ft x 6ft 6in  /  180 x 200cm
£949Save £460RRP £1,409Was £1,059
Super King Size Zip & Link
2 x 3ft x 6ft 6in  /  2 x 90 x 200cm
£1,099Save £530RRP £1,629Was £1,229

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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