The adjustable mattress

Matt Original

Matt Birthday: 50% promo on the Original plus

The best rated mattress of the Netherlands is adjustable. Do you want to make the mattress more firm or even softer? Just unzip the mattress and change the firmness whenever you want.

Rated 12 times in a row as best in the test by the Consumers' Association
For all body types, sleeping positions and bed bases
Fully adjustable, 6 firmnesses in 1 mattress
Designed in the Netherlands with students from TU Delft
120 night sleep trial
Free shipping and returns

Select your size:

Select your size

Original mattress

Standard cover - Comfortable with a silky-soft Tencel layer.

Matt Birthday Deal Terms & Conditions

Matt Birthday Deal Terms & Conditions

During our Matt Birthday Deal, you'll receive a free premium percale bedding set, handcrafted from high-quality 200TC cotton and certified by Oeko-Tex®️ and GOTS. Soft, breathable, and durable — for that fresh hotel-bed feeling, night after night.

Each set comes in a stylish, reusable cotton pouch.

Choose your perfect set

Single bedding set worth €128 (140x200/220 includes 1 pillowcase)
Double bedding set worth €214 (240x200/220 includes 2 pillowcases)

First select your mattress size so you can add the correct bedding set.
Offer valid from 8 to 14 June, while supplies last.

Terms & Conditions
Number of mattresses	What you can add for free
1× single mattress	1× single bedding set + 1 pillowcase
2× single mattresses	Max. 2× single bedding sets or max. 1× double bedding set
1× double mattress	Max. 2× single bedding sets or max. 1× double bedding set

*If the mattress is returned, the bundle discount will no longer apply. Bedding is considered a hygiene product and therefore cannot be returned.

1

The best rated mattress of The Netherlands

The Matt mattress is 25 cm high, has 4 foam layers, and a premium cover. All our foams are produced in Europe and are CertiPUR and Oeko-Tex certified. Each production batch undergoes extensive testing to meet the highest standards. The glue used is water-based, and no animal products are used.

Materials

The cover is made from natural Tencel
Top layer of highly breathable Hypersupport
Second layer consists of open-cell memory foam
Third layer is made of high-quality soft cold foam with 7 comfort zones
Fourth layer is made of high-quality firm cold foam with 7 comfort zones
The cover has an anti-slip layer so it stays securely in place on any surface

The adjustable mattress

6 mattresses in 1

Our mattress offers 6 comfort options. You’ll receive Matt at your place in configuration 3 (medium). If you like it softer or harder, you can easily unzip the cover and turn a layer to adjust the mattress.

Individually adjustable

You share your bed with someone who doesn’t have the same taste? No worries, we got your back! You can adjust Matt to your own liking on each side of the mattress.

Perfect spine alignment

Our 5 layers and our 7 comfort zones guarantee an optimal spine alignment and help to reduce pressure points. Whether you’re lying on your back, belly or side. Matt keeps you in balance.

Highest quality and durable layers

We selected only the best materials to support your body : tencel, hypersupport, memory foams and cold foams. Matt is Oeko Tex certified, Green Choice Consumentenbond. Good for your back and the planet!

6 mattresses in 1

Our mattress offers 6 comfort options. You’ll receive Matt at your place in configuration 3 (medium). If you like it softer or harder, you can easily unzip the cover and turn a layer to adjust the mattress.

Individually adjustable

You share your bed with someone who doesn’t have the same taste? No worries, we got your back! You can adjust Matt to your own liking on each side of the mattress.

Perfect spine alignment

Our 5 layers and our 7 comfort zones guarantee an optimal spine alignment and help to reduce pressure points. Whether you’re lying on your back, belly or side. Matt keeps you in balance.

Highest quality and durable layers

We selected only the best materials to support your body : tencel, hypersupport, memory foams and cold foams. Matt is Oeko Tex certified, Green Choice Consumentenbond. Good for your back and the planet!

See how to adjust me

Watch video

Personalize your mattress

Your custom mattress

Configure your mattress and discover our advice

The innovation inside matt

Tencel

Made from sustainably produced eucalyptus wood, Tencel is a natural raw material.

Our top cover consists of a mix of Tencel and viscose. We combine this with polyester fibre to give it extra strength and makes the cover washable at 60 degrees.

Advantages:

Regulate humidity (150% more than cotton)
Anti-allergic, anti-bacterial
High breathability
Silky feel
Temperature regulation
Washable

0:000:00

Hypersupport foam

Our hypersupport foam is here to support your body but not only ! This innovative foam with a velvety surface also ventilates.

Advantages :

Very good point elasticity to provide an excellent body support
Open cell structure to ensure air circulation
Good moisture regulation

0:000:00

Memory foam

Our memory foam is different than the average memory foam. We replaced some of the raw materials with Ricinus, a vegetal oil. It is made to adapt to your shape and to reduce pressure points.

Advantages :

Distributes the weight
Great motion isolation
Reduces the number of pressure points
Forms itself to each posture of the body through body temperature
Good ventilation due to open cell structure

0:000:00

Cold foam soft

This base layer ensures structure and promote better spine alignment. We developed 7 comfort zone to give your body the perfect alignment, regardless of your weight.

Advantages :

Optimal spine alignment
Excellent body support
Avoid sagging
Good heat and moisture regulation

0:000:00

Cold foam firm

Our firm cold foam is the stability base layer. Thanks to its 7 comfort zones it gives your body the right support, regardless of your weight.

Advantages:

Optimal resilience
Long lifespan
Prevent sinking and sagging
Moisture removal and heat regulation
Stable support

0:000:00

Comfort zones

Hand in hand with our test center, we designed 7 unique comfort zones to provide the best support where your body needs it. It's a complicated story, but some parts of your body need more support than others.

Advantages:

Reduce pressure
Provide a balanced ergonomic posture
Keep your spine in its natural s-shape at all times.

Non-sip layer

If you ever play hide and seek and you hide under the bed, you will see that we have also thought carefully about the bottom of the mattress. Our non-slip layer helps to regulate movements and ensures the mattress stays in place.

Cover

The woven cover is made of premium textile. The fibers of the cover ensure optimal ventilation. You can wash the blue part of the cover at 40ºC. Do not tumble dry. Please read the washing instructions carefully.

Tencel

Made from sustainably produced eucalyptus wood, Tencel is a natural raw material.

Our top cover consists of a mix of Tencel and viscose. We combine this with polyester fibre to give it extra strength and makes the cover washable at 60 degrees.

Advantages:

Regulate humidity (150% more than cotton)
Anti-allergic, anti-bacterial
High breathability
Silky feel
Temperature regulation
Washable

0:000:00

Hypersupport foam

Our hypersupport foam is here to support your body but not only ! This innovative foam with a velvety surface also ventilates.

Advantages :

Very good point elasticity to provide an excellent body support
Open cell structure to ensure air circulation
Good moisture regulation

0:000:00

Memory foam

Our memory foam is different than the average memory foam. We replaced some of the raw materials with Ricinus, a vegetal oil. It is made to adapt to your shape and to reduce pressure points.

Advantages :

Distributes the weight
Great motion isolation
Reduces the number of pressure points
Forms itself to each posture of the body through body temperature
Good ventilation due to open cell structure

0:000:00

Cold foam soft

This base layer ensures structure and promote better spine alignment. We developed 7 comfort zone to give your body the perfect alignment, regardless of your weight.

Advantages :

Optimal spine alignment
Excellent body support
Avoid sagging
Good heat and moisture regulation

0:000:00

Cold foam firm

Our firm cold foam is the stability base layer. Thanks to its 7 comfort zones it gives your body the right support, regardless of your weight.

Advantages:

Optimal resilience
Long lifespan
Prevent sinking and sagging
Moisture removal and heat regulation
Stable support

0:000:00

Comfort zones

Hand in hand with our test center, we designed 7 unique comfort zones to provide the best support where your body needs it. It's a complicated story, but some parts of your body need more support than others.

Advantages:

Reduce pressure
Provide a balanced ergonomic posture
Keep your spine in its natural s-shape at all times.

Non-sip layer

If you ever play hide and seek and you hide under the bed, you will see that we have also thought carefully about the bottom of the mattress. Our non-slip layer helps to regulate movements and ensures the mattress stays in place.

Cover

The woven cover is made of premium textile. The fibers of the cover ensure optimal ventilation. You can wash the blue part of the cover at 40ºC. Do not tumble dry. Please read the washing instructions carefully.

What makes the difference

Made locally

We’re proud that Matt is designed and developed here in Europe. We are glad to work with partners who share our social and environmental values. We do believe that producing locally is the best way to ensure the quality of our mattress and to reduce our carbon footprint.

Developed hand in hand with TU Delft

It took us more than 15 months to design, develop and test the first Matt mattress. We analysed and researched various materials compositions hand in hand with TU Delft Students. The last 7 years we worked together with Europe’s leading experts on sleep technology and collected feedback of all out customers to improve our products. This leaded to 60 iterations small and big which resulted in the mattress that you can order today.

Intensively tested

To make sure that after years of hard work Matt is still as comfortable as on the first day, we mimic intensive use. With a roller of 130 kilos we roll over Matt 30,000 times. This way we know for sure that Matt always shows his best side! This is due to our foams quality but also to our strong selectivity. For every foam production we take several samples to check the quality. Only when all 4 tests are positive the foam goes to the cutting department to be changed into a Matt.