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Rated Excellent

On Trustpilot 36,124 Reviews

Healthosleep Discovery 4' Small Double Mattress

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Welcome to the Space Collection, a range of high-quality mattresses exclusive to Mattressman and inspired by the innovations of 1970’s space exploration.

The memory foam used in the construction of the Discovery has a cellular structure that reacts to heat and pressure by moulding to the contours of your body, relieving pressure and preventing the development of those all too familiar aches and pains.

The Discovery partners memory foam with a top-of-the-range pocket sprung foundation to deliver a sleeping experience of unparalleled comfort. On the top of the mattress, a 75mm layer of V60 memory foam embraces your body to improve circulation and cushion vulnerable joints while 1500 independently moving pocket springs nestled beneath the foam adaptively support your weight and correctly align the spine.

Micro-quilting, a contemporary finish that secures the outer fabric to the fillings, makes the entire mattress even sturdier while the knitted cover delivers an intricate patterned finish.

The Discovery is one-sided and therefore doesn’t require any turning. However, rotation is recommended to keep your mattress in good condition.

Medium Firm

is the level of support to the body, suitable for average to heavily weighted people. This is not a comfort rating.

1500 Pocket Springs

in a 5'. Each spring is encapsulated in fabric, body moulding, no roll together, quiet and perfect for side sleeping.

75mm Of Memory Foam

is body moulding and pressure relieving, a filling that always recovers to its original state, ultimate comfort.

Mattress Depth

25 cm

Knitted Cover

that stretches with the moulding of the mattress, having great elasticity and breathing qualities.

Memory Foam Warning

Due to the fire retardant spray, you may expect a slight odour which should disappear within 2 - 4 weeks.

Micro Quilted

A finish to the mattress created by stitching together the fabric and fillings, creating a patterned comfort quilt layer.

One Sided

mattress, no need to turn this mattress, but rotation is recommended.

Source 2

Domestic Flamability Rated Source 2 for Low Hazard, General Domestic use

Made In the U.K.

This product is made in Britain

5yrs Warranty

This product has a 5 Year Warranty, inclusive of any guarantee period. More info

V L Verified Buyer

24/01/2015 17:15:37

Have now had this mattress for a week, fantastic ! Having previously had the fantastic snuggle memory ortho 2000. I purchased this mattress as it felt a little softer. Support and comfort are excellent, only problem is never wanting to get up. Would of given six stars if possible.

Was This Review Helpful? 5 1

B B Verified Buyer

20/02/2015 02:07:01

Got this Mattress today and it is by far the best mattress I have ever had, I done alot of research when looking at Mattresses and sampled alot! This is by far the best found, money was no object but I have ended up saving alot because of the quality of this it is a bargain iv tested ones worth over a thousand pound and this knocked the socks off nearly all. It arived today and i am so happy I have a really bad back and this has really made me happy. Great product and service. Delivery guys in Norwich are brilliant. Thank you for being such a good company. Highly Recomend! Kind Regards Bret

Was This Review Helpful? 5 1

NATASHA C Verified Buyer

26/09/2016 20:44:09

Very apprehensive on buying a mattress online. I extensively researched this mattress. Not many good companies offer a next day delivery. 2 guys delivered my mattress. They weren`t looking forward to it as I ordered super king size. They were very helpful and assisted me with my new purchase. Once delivered I went to my nearest store as I wanted a mattress protector. It`s a great mattress and you do need to rotate the mattress weekly. If like me you suffer with back pain this is highly recomme

Was This Review Helpful? 4 0

CEYHAN C Verified Buyer

13/09/2016 11:42:16

After having done ALOT of looking around I decided on this mattress as the price was good and the spec high, just what I was looking for at half the price of dreams and bensons for beds! I cannot tell you how comfortable this mattress is, I absolutely love it and I finally wake up without any back pain! also like to say the delivery was within the two hour time frame given, the delivery men took my old mattress and brought my new one up the stairs and into the bedroom, both really friendly and e

Was This Review Helpful? 4 1

WILLIAM B Verified Buyer

15/08/2016 19:34:27

Slightly deeper than advertised, but VERY comfortable. Like any new mattress, it took a few nights to get used to. Supports the body well, certainly no roll to the middle. Highly rated.

Was This Review Helpful? 1 0

C B Verified Buyer

01/02/2019 11:12:07

Great mattress not too firm nice night sleep

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C E Verified Buyer

01/11/2018 08:00:29

Good service comfortable bed...best nights sleeps in years....gotta be a 5 pointer

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TRACEY C Verified Buyer

29/06/2018 20:16:33

We have had the mattress for a few weeks now and it is super comfy. Very thick mattress with pocket springs and memory foam so a great combination of firmness and the memory foam mounds perfectly whatever position you sleep in. Haven’t slept this well in years. I suffer with restless legs usually but nothing for 3 weeks! The delivery service was second to none. When ordered someone called to confirm details and delivery date. On the day delivery team called ahead. Great service.

Was This Review Helpful? 0 0

J D Verified Buyer

17/06/2018 15:58:45

As advised by the salesman it takes a few weeks for the mattress to settle and get more comfortable as it starts off quite firm. Needs turning every week to start with but pleased with it and my back is better.

Was This Review Helpful? 0 0

D S Verified Buyer

15/06/2018 15:02:56

Comfortable and good thinkness .

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DAVE F Verified Buyer

15/06/2018 14:40:47

good firm to deal with, great product, just as described now have to wait to see if it stands the test of time

Was This Review Helpful? 0 0

L T Verified Buyer

25/04/2018 13:47:08

I can honestly say that this mattress I bought is one of the most comfortable I have ever slept on. I have a full nights rest and wake up feeling fine and ready to go to face another day. No aches or pains whatsoever. A really good mattress for the money. Firm but comfortable as I like it.

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How Much Will Delivery Cost?

We offer FREE next working delivery between the hours of 8am - 6pm to UK mainland addresses. Orders below the value of £100 will incur a charge of £7.

Where Do We Deliver To?

We deliver free to the UK mainland and offer a charged service for addresses outside of the UK mainland

What Services Do We Offer?

One Man Delivery

Our driver will deliver items to the first accessible ground floor door of the premises.

Two Man Delivery

Two drivers will deliver the item to a room of your choice, this service can be selected at the checkout.

We Deliver On Saturday

We offer an all day Saturday service (between 8am-6pm) which will incur a charge of £30*.

We are Green!

We offer a disposal service on all our local delivery areas. Our disposal service costs £25 per item collected.

*Dependant on area
For any further information on our delivery or disposal services please see our delivery information page.

Discovery

By Healthosleep

39 reviews

Select Size

Standard

High

No Headboard

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Tomorrowif ordered in the next:If ordered before 4pm: Today [Check Postcode]

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75mm body moulding memory foam
1500 individual pocket springs for great support

Medium Firm is the level of support to the body, suitable for average to heavily weighted people. This is not a comfort rating.

1500 Pocket Springs in a 5'. Each spring is encapsulated in fabric, body moulding, no roll together, quiet and perfect for side sleeping.

75mm Of Memory Foam is body moulding and pressure relieving, a filling that always recovers to its original state, ultimate comfort.

Mattress Depth 25 cm

Knitted Cover that stretches with the moulding of the mattress, having great elasticity and breathing qualities.

Memory Foam Warning Due to the fire retardant spray, you may expect a slight odour which should disappear within 2 - 4 weeks.

Colin Peat Area Sales Manager

my favourite mattress in the range! a fantastic amount of bed for the money!!! very well spec'ced at a brilliant price.3" of memory foam for a mold-able support on 1500 individual pocket springs, medium firm so suits the majority of the population's comfort. foam encapsulated for edge support and a funky cover to help create airflow over the top surface. it really can't be beat.

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How Much Will Delivery Cost?

Where Do We Deliver To?

What Services Do We Offer?

One Man Delivery

Two Man Delivery

We Deliver On Saturday

We are Green!

Discovery

By Healthosleep

Desired Quantity

No Headboard

Alternate Purchasing Options

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How Much Will Delivery Cost?

Where Do We Deliver To?

What Services Do We Offer?

One Man Delivery

Two Man Delivery

We Deliver On Saturday

We are Green!

Discovery

By Healthosleep

Desired Quantity

No Headboard

Alternate Purchasing Options

About Mattressman

Our Services

Our Products

Brands

Misc