Select Size
The Rise Essential Mattress by Mammoth combines cutting edge foam technology with traditional mattress-making techniques, providing supreme sleeping comfort at an affordable price. The mattress is of medium firmness and provides targeted support zones to ensure your body is comfortably cocooned while you sleep, making it suitable for both back- and side-sleepers.
Mammoth’s Medical Grade™ Foam with built in PostureCell™ comfort technology is used in the upper layers of the mattress. This foam layer is naturally cooling to make sure that sleepers are kept at a comfortable temperature throughout the night. Below the foam layer of the Rise Essential is a base layer of 1000 full-sized pocket springs for a bouncy feel.
If all that wasn't enough, the Rise Essential Mattress is also scientifically proven to help you get a better night's sleep. It is hypoallergenic and is delivered vacuum packed and rolled to make sure that delivery and installation is quick and easy.
Pocket springs are springs mounted in their own seperate fabric pockets, meaning they work completely independently of one another and can provide your body with better pressure relieving support.
Exclusive to Mammoth, Medical Grade™ Foam is an incredibly effective material for achieving comfort. By responding immediately to both the weight and shape of the human body, Medical Grade™ Foam helps a sleeper maintain a neutral position, which ensures good spinal alignment. Basically, instant support.
This mattress is approximately 24cm deep.
Good all-rounder for front, side or back sleepers.
This mattress contains 1,000 individually pocketed springs (in a King Size).
The mattress cover incorporates Tencel, an innovative fibre that naturally cools you and manages moisture. Tencel also helps to combat bacterial growth and is soft and comforting.
Designed to offer a firmer sleep surface, providing targeted support for your back and joints.
A single-sided mattress which does not need to be turned/flipped. One-sided mattresses should, however, be rotated head to toe regularly.
Rolled mattresses have the advantage of being easy to transport, especially to upstairs bedrooms. When unrolled, they expand fully and are usually ready to sleep on within 48 hours.
Individual personal sleeping zones mean that you won't be disturbed if your partner rolls or moves, as you won't feel their motion. There's also no tendency to roll towards the middle of the mattress.
This type of mattress gives maximum pressure relief, allowing your body weight to spread across it evenly. This ultimately means less tossing and turning throughout the night and a more relaxing and restful sleep.
Being hypoallergenic, this is the perfect item for allergy sufferers - or anyone looking for a healthy night's sleep.
Peace of mind and reassurance - the manufacturer of this item is an approved member of the National Bed Federation's Code of Practice.
This item has been manufactured in the UK.
This product conforms to the BS7177: 2008 standard for domestic use (low hazard) - ideal for use at home.
Mammoth 10 Year Cover
A 5 year guarantee & 5 year warranty on your new Mammoth product.
Most of our mattresses are available for free next day delivery. Order before 5pm, and we will dispatch your mattress or bed the same day, for free next day delivery. You can also select another day of your choice in your basket. Don't forget to check out our range of additional services like room of choice delivery & mattress recycling - where we take your old unwanted mattress away.
| Size | Imperial | Metric |
|---|---|---|
| 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).
