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Black Friday Mattress Deals

Black Friday is back on 28th November! We have 100s of deals live on our website throughout the year. Discover up to 70% off your best night's sleep and enjoy a proper night's rest sooner with FREE Next Day Delivery. 

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Excellent

Trustpilot Star rating

Based on 25,635 reviews

Trustpilot Star rating Verified

Delivered as and when expected.Notified about an hour previously.The 2 men were pleasant and helpful, putting overshoes on before entering and actually carried the heavy box upstairs. We were grateful! praise where praise is due.

David P 5th Dec
Trustpilot Star rating Verified

Great friendly and helpful service. Good value and no selling pressure, just good advice from kevin and new hypnos bed is like sleeping on a cloud.

Stella Smith 5th Dec
Trustpilot Star rating Verified

Initially ordered a king size mattress for an existing bed frame inherited from a house sale! upon close inspection the frame wasn't very stable and couldn't be tightened up! so back onto the website which has an excellent choice of beds and mattresses all at competitive prices.It's early days but we are very pleased with our new mattress and bed.Items delivered two days after ordering. All well packaged and delivered on time.Great communication from the courier who phoned and texted me when he was about 30 mins away.

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Joanne 5th Dec

Helpful Guides & Tips for Black Friday Mattress Deals

Our Black Friday Sale is back in November 2025! Expect up to 70% off plus free next day delivery on a wide range of mattresses! For a limited time only, don't miss out on our Black Friday Deals which end at Midnight, Friday 28th November 2025. 

Can’t wait for our Black Friday Deals? Head over to our sale page to discover our latest special offers.

Our biggest-ever Black Friday Sale will be here in November 2025! We love to bring you savings on your favourite brands all year round. But of course, we will be giving you even more savings this upcoming Cyber Monday. And the best part is, you will be able to do it all from the comfort of your own home, avoiding the crowds and getting the best products, for the best prices. 

When November 2025 comes, take the stress out of sale shopping and browse our huge range of Cyber Monday mattress deals from the comfort of your own home. Enjoy shopping at your own leisure away from the crowds and take your time browsing our fantastic offers straight from your sofa.

You should feel relaxed and comfortable when shopping for your mattress, so sit back, relax, and enjoy bagging yourself a huge deal in our upcoming Cyber Monday sale.

Look out for best-selling brands at discounted prices, including Silentnight, Emma, Simba, Sealy and Sleepeezee – to bag your dream mattress at an amazing sale price. You’ll be guaranteed a great night's sleep on one of these amazing mattresses, dreaming of all the money you’ve saved!

Enjoy the huge deals on these amazing mattresses with up to 70% off market-leading brands. With free, fast delivery offered as standard, it won't be long before you can experience the comfort of your brand-new mattress.

Black Friday 2025 Mattress Deals

What are the available payment options?

We accept all major Credit and Debit Cards as well as PayPal. We understand Black Friday doesn’t always align with your finances, and we want everyone to enjoy our Black Friday Mattress Sale, so we offer more ways to pay. If you'd prefer to spread the payments across a number of months then take a look at our 0% Interest Free Finance Options.

How to choose the perfect mattress online?

Want to know what mattress is right for you before the big sale? Check out our buying guides for helpful advice and tips, packed with useful information all about sleep and what sleeping set-up is perfect for you.

With our informative how to choose the right mattress guide, you will be able to identify the best mattress for your sleeping needs. If it's a bed your're after, you can read our Bed Buying Guide.

You can also try our handy MattressFinder tool - simply answer a few questions about your sleeping habits and preferences and we’ll show you which mattresses suit you the best!

Who can I contact if I have a question or query?

If you want to know more about our mattresses, finance options or our Black Friday Sale. Feel free to get in touch. You can get in touch with our sleep experts via our Contact page where they will be happy to answer any questions you may have.

What are the delivery options for Black Friday mattress deals?

During the busy Black Friday Mattress Sale, you can still select our next day delivery option and it's completely free! So you can enjoy even more savings and have your new purchase with you the very next day. If you need your order on a Saturday, you can also select weekend delivery options and even a specific time slot.

What's included in the Black Friday Sale?

Obviously, we can't give away all of our sale secrets just yet! But you can expect up to 70% off all products sitewide, including our huge range of mattresses, beds, and bedding.

Size Imperial Metric
Cot Mattress 3'9" x 1'9" 120cm x 60cm
Cot Bed Mattress 4'6" x 2'3" 140cm x 70cm
Adjustable Small Single 2'6" x 6'6" 75cm x 200cm
Adjustable Single 3' x 6'6" 90cm x 200cm
Adjustable Small Double 4' x 6'6" 120cm x 200cm
Adjustable Double 4'6" x 6'6" 135cm x 200cm
Small Single 2'6" x 6'3" 75cm x 190cm
Single 3' x 6'3" 90cm x 190cm
Small Double 4' x 6'3" 120cm x 190cm
Double 4'6" x 6'3" 135cm x 190cm
King Size 5' x 6'6" 150cm x 200cm
Super King 6' x 6'6" 180cm x 200cm
European Small Single 2'8" x 6'6" 80cm x 200cm
European Single 3' x 6'6" 90cm x 200cm
European Double 4'7" x 6'6" 140cm x 200cm
European King Size 5'3" x 6'6" 160cm x 200cm

All mattress sizes given are approximate and stated sizes refer to the sleeping surface only. Mattresses sizes may vary slightly from their stated dimensions due to manufacturing tolerances, please allow +/- 2 inches (5cm).

Support Best for
 Icon for Memory Foam Memory Foam Body moulding and pressure relieving
 Icon for Natural Fibres Natural Fibres Unrivalled comfort, naturally temperature-regulating
 Icon for Latex Latex Breathable, supportive and eco friendly
 Icon for Cool Gel Memory Foam Cool Gel Memory Foam Active cooling properties, ideal for hot sleepers
 Icon for Soft White Fibres Soft White Fibres Hypoallergenic polyester, soft and durable

Support Best for
 Icon for Pocket Springs Pocket Springs Individual springs for tailored support
 Icon for Foam Foam Conforms to your body's shape, silent (no springs)
 Icon for Open Coil Springs Open Coil Springs Traditional, interlinked springs
 Icon for Pocket Springs Latex Bouncy yet supportive, great for hot sleepers

Firmness Best for
An image representing the Mattress Firmness type of Softer Softer Good for side sleepers, a softer level of support
An image representing the Mattress Firmness type of Medium Medium Good all-rounder for front, side or back sleepers
An image representing the Mattress Firmness type of Medium Firm Medium - Firm Good for people who change sleeping position
An image representing the Mattress Firmness type of FirmFirm Good for people who sleep on their front or back
An image representing the Mattress Firmness type of Extra Firm Extra Firm The firmest level of support, also known as orthopaedic

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Available payment options

Pay in 30 days
  • Spend £400 or more.
  • Proceed to checkout and select Klarna’s pay in 30 days interest-free option.
  • Get an instant decision on your application.
  • Enjoy your new purchase and in 30 days, Klarna will automatically take out your payment.
Spread over 3 payments
  • Spend £400 or more.
  • Proceed to checkout and select Klarna’s pay in 3 interest-free instalments option.
  • Get an instant decision on your application.
  • Pay the 1st instalment when your order is confirmed and instalments 2 and 3 will be scheduled 30 and 60 days later, respectively.
0% finance over 6 months
  • Spend £400 or more.
  • Proceed to checkout with your purchase and select Klarna’s interest-free 6 month finance option.
  • Get an instant decision on your application.
  • Pay the 1st instalment when you order and pay the rest on a month-by-month basis over 6 months. You can also pay off the full amount anytime.
0% finance over 12 months
  • Spend £400 or more.
  • Proceed to checkout with your purchase and select Klarna’s interest-free 12 month finance option.
  • Get an instant decision on your application.
  • Pay the 1st instalment when you order and pay the rest on a month-by-month basis over 12 months. You can also pay off the full amount anytime.

18+, T&Cs apply, Credit subject to status. Bedsonline.biz Ltd is authorised and regulated by the Financial Conduct Authority (FCA FRN 710091) and acts as a credit intermediary and not a lender, offering credit products provided exclusively by Klarna Bank AB (publ). Finance is only available to permanent UK residents aged 18+, subject to status, terms and conditions apply. Klarna’s [Pay in 3 instalments] [and] [Pay in 30 days] are unregulated credit agreements.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. Ts&Cs and late fees apply.

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