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Mammoth Mattresses

A Mammoth mattress is the secret to a good night’s sleep. Packed with health benefits, the range of mattresses and pillows help promote improved wellbeing and sleeping habits. Made from advanced medical grade foam, Mammoth bed products are responsive and supportive, enhancing comfort and reducing pain.

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Rated
Excellent

Trustpilot Star rating

Based on 21,744 reviews

Trustpilot Star rating Verified

Received email giving 2 hour delivery window. Driver called 15 mins before delivery. Mattress excellent quality and a good firm support

Adrian Hardcastle 14th Mar
Trustpilot Star rating Verified

Great mattress. Easy to navigate website, simple to compare products. Found just what we needed at a good price. And best of all, it arrived the next day! my lo was ecstatic to move from junior cot to big kid's bed and has already been sleeping better on it.

Shay B. 14th Mar
Trustpilot Star rating Verified

Was a bit hesitant ordering online and not trying the mattress out first, but their 100 day guarantee really helped with that decision, was notified the day before of a 2 hour time slot, had a call 30 minutes before the two guys arrived letting me know.The guys were really friendly and efficient, I couldnt be happier with the new mattress its the best purchase this year by far!

Ryan Munro 14th Mar

Our Mammoth Mattresses Collection

Mammoth mattresses help you to wake up feeling totally refreshed after a good night's sleep, offering luxurious comfort as well as a wonderful sleeping experience. These responsive support mattresses and pillows for divan beds will help to optimise health through sleep, designed with advanced technologies to ease pressure and soothe neck and back pain. Available in a range of sizes, the luxury mattresses take sleep to the next level. When you choose Mammoth you choose expertly-crafted mattresses designed to improve wellness.

Mammoth Mattresses for the Sporting Elite

Mammoth’s sporting mattresses have been given the professional seal of approval by the likes of Tottenham Hotspur, Rugby Players Association, Professional Cricketers Association and more. Giving those at the top of their game a comfortable recovery space, a Mammoth sports mattress hits the back of the net every night, aiding with rehabilitation and consistency of performance.

The best mattress for athletes, these elite level bed mattresses have been chosen due to their innovative Medical Grade Foam and PostureCell technologies. Supported by science, these naturally cooling mattresses are a dream come true for athletes and sportsmen. Proven to soothe aches and pains and enhance sleep quality, these relaxing mattresses create a comfy hub for recovery.

Shop Mammoth Mattresses with MattressNextDay

Wave goodbye to night-time pain and improve your sleep with a Mammoth mattress. These orthopaedic mattresses are designed to improve overall health and well-being. Whether you favour a Rise or a Shine mattress, we have the best sleeping aids for you at prices to suit all budgets.

As well as a lengthy warranty, all of our mattresses from the Mammoth collection are delivered within 24 hours. This nationwide next day mattress delivery service is as reliable as the high-quality mattresses themselves. Buy today and enjoy a peaceful night’s sleep tomorrow.

Who Are Mammoth?

Born from adversity, Mammoth’s success story begins with a nasty sporting injury to its founder, John Tuton. Having sustained a serious back and rib injury, he set about creating the best mattresses for recovery, harnessing leading healthcare technologies. This sparked a decade-long journey to the pinnacle of mattress manufacturing. Now positioned as one the UK’s best mattress brands, Mammoth are dedicated to producing life-improving sleeping solutions which have improved the health and wellbeing of thousands of restless sleepers.

Which Mammoth Mattress Is Right For Me?

With sizes ranging for single to super king mattresses, there’s a Mammoth comfort mattress for everyone. Choosing the best mattress for you depends on your individual needs. Each foam mattress incorporates the latest technologies, moulding and fitting with your body shape. The handmade mattresses come in two collections, each with different characteristics – Rise and Shine.

Mammoth Rise Mattress Collection

Mammoth Rise mattresses are scientifically tested to improve sleep. Coming in a range of firmness levels, the mattress selection encourages both comfort and support in equal measure, creating a sumptuous sleeping surface with a quilted cover.

Mammoth Shine Mattress Collection

Mammoth Shine mattresses focus on assisting with the waking nightmare of backache. One of the best mattresses for back pain, the Shine collection is jam-packed with the leading sleep and comfort technologies for those looking to invest in their well-being. A deeper mattress than the Rise, these luxury mattresses offer extra pain relief, helping make interrupted sleep a thing of the past.

What About Mammoth Rise And Shine Pillows?

Both pillow collections are included in our range, helping you receive the right pillow to suit your resting habits. A microfibre pillow, the Rise pillow features soft, airy fillings to support your neck and head. The hypoallergenic pillow is the ultimate sleeping aid for sufferers of allergies and can be washed to maintain a hygienic sleeping environment.

The Shine pillow is deeper, focusing on proper spinal alignment. The orthopaedic pillow targets head and neck support to alleviate any aches and pains, regardless of your sleeping position.

What Is Medical Grade Foam?

Mammoth are on a mission to provide the optimal sleep service. This has led to the creation of Medical Grade Foam. The cornerstone of every Mammoth mattress and pillow, Medical Grade Foam is a game-changer for sufferers of disrupted, painful sleep. An award-winning sleep technology, the innovative naturally cooling mattress foam relieves pressure while simultaneously offering all the support you need to drift off in comfort.

How Firm Are Mammoth Mattresses?

There are four levels of firmness available in the Mammoth mattress range. Whether you prefer a softer sleep or something with a firmer edge, you’ll find the best mattress for you right here.

Soft to medium mattresses are perfect for those looking for a soft sleeping experience without overly sinking into the base. If you prefer a medium-firm mattress, Mammoth have also got you covered. For something in between the two, the medium mattresses combine Medical Grade Foam with the bounce and support of traditional pocket springs, blending traditional and contemporary technologies.

A newer addition to the range, the extra firm mattress is ideal for those who require a bit of extra support to get through the night. With a single extra firm mattress on offer in the Shine range, users can enjoy the benefits of Medical Grade Foam without compromising their sleeping position.

Why Does My New Mattress Have An Odour?

Don’t worry, it’s normal for a new unpacked mattress to have an odd smell. This smell is a mark of freshness. Mammoth mattresses are manufactured with care and attention, created individually and wrapped. To remove these initial odours, simply air the mattress out in a well-ventilated room for a couple of hours. Introduce regular airing to your mattress maintenance routine for an enhanced lifespan.

How Long Is The Warranty On A Mammoth Mattress?

Mammoth place full faith in their medical mattresses, offering a whopping 10-year warranty. Mattresses from Mammoth also boast an impressive lifespan of 10 years, adding an extra couple years of use to the average lifespan of a mattress. To truly make the most out of your mattress, add one of our mattress protectors to combat avoidable damage.

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
Softer
Good for side sleepers, a softer level of support
Medium
Good all-rounder for front, side or back sleepers
Medium - Firm
Good for people who change sleeping position
Firm
Good for people who sleep on their front or back
Extra Firm
The firmest level of support, also known as orthopaedic