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Millbrook Ambassador 3500 Mattress
Millbrook Ambassador 3500 Mattress
Millbrook Ambassador 3500 Mattress
Millbrook Ambassador 3500 Mattress
Millbrook Ambassador 3500 Mattress
Millbrook Ambassador 3500 Mattress thumbnail
Millbrook Ambassador 3500 Mattress thumbnail
Millbrook Ambassador 3500 Mattress thumbnail
Millbrook Ambassador 3500 Mattress thumbnail
Millbrook Ambassador 3500 Mattress thumbnail


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Millbrook Ambassador 3500 Mattress


List Price £XXX.XX
You Save £XXX.XX
32cm Depth Pocket Springs Wool Cotton

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Features you'll love

Chemical-free for a 100% natural sleeping environment – ideal for those who suffer from allergies or who are sensitive to chemicals

10-year manufacturer’s warranty for complete peace of mind

Reinforced edges for a larger sleeping area

Natural wool and English cotton fillings

3500 individually pocketed springs

Double-sided for a longer life


With a luxuriously softer level of support and deep, comfortable layers that cushion every part of your body, the Ambassador 3500 mattress is perfect if you like a softer feel but still want plenty of support. The individually pocketed springs work in harmony to distribute your weight evenly across the mattress, while deep layers of cotton and wool give you all the snuggle-factor comfort you could possibly wish for!

Chemical-free natural fillings for a healthier sleeping environment

Millbrook Beds take real pride in the fact that they use natural materials wherever possible in their handmade mattresses. In the Ambassador 3500, you won’t find any harsh chemicals, giving you a 100% natural sleeping environment – perfect if you’re sensitive to chemicals or just prefer a mattress that uses natural cotton and wool fillings, and a luxuriously soft and smooth Egyptian cotton cover.

Chemical-free natural fillings for a healthier sleeping environment image
Reinforced edges so there’s no sagging image

Reinforced edges so there’s no sagging

The Ambassador range of mattresses all have triple-stitched sides which reinforces and strengthens them. This prevents ‘side-sag’ and gives you a wider sleeping platform all the way to the edges – perfect if you like to spread out and take up all the space at night!

3500 individually hand-nested pocketed springs

Millbrook have managed to cram 3500 individually pocketed springs into their king-size mattress. Each one of these hand-nested springs works in unison with the rest of the spring matrix, evenly distributing your weight across the mattress and minimising movement transference. So both you and your partner get a peaceful, uninterrupted night’s sleep.

3500 individually hand-nested pocketed springs image

This is a double-sided, 32cm-deep mattress, which means you can easily flip and turn it every few months to extend its lifespan and to eliminate dips and bumps. To minimise the hassle of this you’ll find turning handles fitted to the sides, so it just takes a few seconds to flip your mattress. The air vents allow fresh, cool air to circulate around the mattress, for a fresher night’s sleep. It has a 10-year manufacturer’s warranty and is NBF-approved.


Pocket Springs

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.


This type of filling gives a soft cushioned feel to the mattress. Wool is ideal for those who prefer their mattress to be traditional and natural.


This mattress filling helps to regulate body temperature. It also provides additional support and natural comfort.

32cm Deep

This mattress is approximately 32cm deep.

Softer Support

Good for side sleepers. A softer level of support.

Egyptian Cotton Cover

A luxury Egyptian cotton cover, which is sweat-wicking and temperature-balancing to help keep you cool.

Reinforced Edges

The mattress has reinforced edges, so that the full sleep surface can be used. This means more sleeping space - which is usually lost in conventional, less edge-stable mattresses.

Air Vents

Vents which allow air to flow in and out of the mattress are mounted on the sides. These vents help to keep the air within fresh and cool.

No Roll Together

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.

Pressure Relieving

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.

Turning Handles

Flag-stitched handles are attached to the sides of the mattress to assist in turning or rotating.


The mattress has fillings on both sides. Double-sided mattresses need to be turned regularly to keep them in good condition.

Hand Side Stitched

This mattress has been hand stitched on the borders, which creates a firmer edge on pocket sprung mattresses. This is a very expensive process, only done on top quality mattresses.

Hand Tufted

Tufts help to secure the luxury fillings in place, helping the mattress retain it's fullness and plumpness over time.

Chemical Free

This product is chemical-free, offering a 100% natural sleeping surface – no chemicals are used in the cover or in any of the natural fillings.

NBF Approved Product

Peace of mind and reassurance - the manufacturer of this item is an approved member of the National Bed Federation's Code of Practice.

Made in the UK

This item has been manufactured in the UK.

Warranty & Guarantee

Millbrook Beds 10 Year Warranty

A full 5 year guarantee and a 5 year extended warranty for your new Millbrook bed. To find out more infomation and to register your new bed, go to the following webpage:


Most of our mattresses are available for next day delivery. Spend over £150 and order before 5pm, we'll dispatch your mattress or bed the same day, for next day delivery. 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.

About Millbrook Beds

Millbrook bedding and upholstery craftsmanship is all about producing a premium product to Master Craftsmen standard. Look closely at any Millbrook product and you will immediately see that the materials and workmanship quality remain as high today as they have since the company began in 1946. By understanding the science of sleep, their mattresses are meticulously handcrafted to enhance their individual character and to deliver the best night’s sleep with all the benefits of a positive and healthy outlook on life. They don’t cut any corners! They use only the finest materials to ensure maximum comfort, and traditional hand-finishing further extends the life of the mattress making each Millbrook product a classic to treasure and enjoy for many years, even decades, ahead. As the UK’s foremost manufacturer of pocket sprung mattresses, Millbrook manufacture to a quality and design which makes them the equal of any other bed on the market both in terms of value and comfort.

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Delivery Upgrades

Old Mattress Removal

We'll take away your old mattress when we deliver your new one, and then recycle it.

Room of Choice Delivery

We'll take your item to your preferred room of choice within the property.

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