

At T3, we've spent a lot of time hunting out the best mattress around, at the best prices. This stonking offer – part of this year's Amazon Prime Day event – knocks up to 25% off the AmazonBasics mattress, with three-zone support.
AmazonBasics memory foam mattress | Up to 25% off at Amazon.co.uk
These AmazonBasics mattresses are made from comfy, supportive foam layers. There's extra support where you need it, and excellent motion isolation With this discount it's one of the absolute cheapest mattresses we've ever seen.
You need to be an Amazon Prime member to take advantage of this deal. Not a member yet? Sign up for a free trial now (you can always cancel before your 30 days is up if it doesn't suit you).
These great value medium-soft mattresses have a memory foam layer to cradle and support the body, as well as zoned support where it's needed, to keep your back happy. There's an ultra-soft, hypoallergenic cover to offer a cool, comfortable night's sleep. They're delivered rolled up for convenience, making them nice and easy to get into place, even if you're tight on space.
The exact saving on this Amazon Prime Day deal depends on which size you go for – there's 25% off a single, and 18% off the Double or King. Prices start at a stupidly cheap £114.99, making this one of the very best cheap mattress deals around.
Not sure if this is the right mattress for you? Head to our official best mattress ranking for some alternatives. If you're on a tight budget, we'd recommend checking Dormeo and IKEA. Check out the best prices for those below.
- Get comfy with the best pillow
- Keep an eye on your sleep with one of the best sleep trackers
- Protect your purchase with one of the best mattress protectors
- These are the best mattress toppers
- Can't sleep? Try one of the best weighted blankets
Alternative sales – UK
- Argos.co.uk – cheap Lego, toys, phones and more
- AO.com – huge sale on electrical appliances
- Currys.co.uk – clearance sale is live now
- Dell.co.uk – big savings on laptops and desktop PCs
- eBay.co.uk – knock-down prices and voucher codes
- Very.co.uk – deals on electricals, fashion and home
- Lovehoney.co.uk – discounted sex toys and lingerie
- Goldsmiths.co.uk – savings on watches and jewellery
- John Lewis – great savings plus the John Lewis guarantee
- Le Creuset – premium cookware gets tasty discounts
- Nike – new sneakers at sneaky low prices
- ASOS – big savings on clothes
- Schuh – save big on shoes, boots and trainers
- The White Company – quality bedding at reduced prices
- Simba – save big on mattresses and sleep bundles
Sign up to the T3 newsletter for smarter living straight to your inbox
Get all the latest news, reviews, deals and buying guides on gorgeous tech, home and active products from the T3 experts
Ruth is a lifestyle journalist specialising in sleep and wellbeing. She has tested more mattresses than her small flat can handle and will talk at length about them to anyone who shows even a passing interest, and has had to implement a one-in-one-out pillow policy for fear of getting smothered in the night. As well as following all the industry trends and advancements in the mattress and bedding world, she regularly speaks to certified experts to delve into the science behind a great night's sleep, and offer you advice to help you get there. She's currently Sleep Editor on Tom's Guide and TechRadar, and prior to that ran the Outdoors and Wellness channels on T3 (now covered by Matt Kollat and Beth Girdler-Maslen respectively).
-
I tested the new iPad Air, and it's like a tablet and MacBook rolled into one
Now with an M3 chip and a new Magic Keyboard option, the iPad Air M3 promises to not only be the best portable tablet but a real mini laptop replacement, too
By Mat Gallagher Published
-
Netflix's new show Ransom Canyon is coming for Yellowstone's lunch money
It's precision-targeted
By Max Freeman-Mills Published
-
Oil pulling is going viral on TikTok for stopping morning breath – but does it actually work?
4 hacks that prevent morning breath, according to a sleep expert
By Bethan Girdler-Maslen Published
-
These limited edition McLaren x Loop earplugs are what you need for Formula 1 season
McLaren teams up with Loop on limited edition noise-reducing earplugs
By Bethan Girdler-Maslen Published
-
My favorite gas barbecue is now under $150 in the Amazon Big Spring sale
Save $100 on this Master Cook gas grill in Amazon’s spring sale
By Bethan Girdler-Maslen Published
-
I review coffee machines for a living and this is the one I’d buy in Amazon’s spring sale
Get $250 off the Philips Barista Brew in the Amazon Big Spring sale
By Bethan Girdler-Maslen Published
-
Save $150 on the Dyson V15 Detect Plus during Amazon’s Big Spring Sale
That's a seriously impressive saving
By Lizzie Wilmot Published
-
5 sleep supplements that help me achieve 8+ hours of rest every night
It took me years to perfect my sleep routine – here are the supplements that helped
By Lizzie Wilmot Published
-
3 reasons why you wake up at 3am every night – and how to avoid it
Always waking up in the middle of the night? This could be why…
By Bethan Girdler-Maslen Published
-
This tiny device will automatically disable your distracting apps before you sleep
Say hello to Kip...
By Lizzie Wilmot Last updated