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The Millbrook Sovereign Natural Pillow Top Mattress represents the pinnacle of handcrafted British luxury. Combining natural indulgence with precision-engineered support, it offers a sumptuously soft yet supportive feel — the ultimate choice for those who desire truly restful, restorative sleep.

Tailored 7-Zone Ergonomic Support

At the heart of the Sovereign lies Millbrook’s 7-Zone Ergonomic Pocket Spring System, featuring up to 1000 individually responsive springs (in a king size). Each spring works independently to contour perfectly to your body, offering softer comfort at the shoulders and firmer support through the hips and lower back for improved posture and pressure relief.

Naturally Luxurious Fillings

Expertly layered with Hampshire Wool, Natural Silk, Cashgora, and Fine English Cotton, the Sovereign delivers unparalleled comfort, breathability, and moisture control. These premium natural fibres work in harmony to regulate temperature and maintain a fresh, comfortable sleep surface throughout the night.

Sumptuous Pillow Top Comfort

A hand-tufted Damask pillow top crowns the mattress, adding a layer of plush, cloud-like softness without compromising on support. Beneath, Millbrook UltraEdge™ reinforcement ensures consistent, edge-to-edge stability — maximising sleeping space and maintaining the mattress’s elegant shape over time.

Expert Craftsmanship and Lasting Quality

Practical details such as air vents and turning handles showcase Millbrook’s thoughtful design, promoting airflow and making rotation simple. With a no-turn design for easy care, the Sovereign remains supportive and comfortable with minimal maintenance.

At 31cm deep and backed by a 10-year warranty, the Millbrook Sovereign Natural Pillow Top Mattress stands as a true statement of sustainable luxury, combining the finest natural materials, handcrafted precision, and indulgent comfort worthy of its royal name.

1278872-5063475207836

7-Zone Ergonomic Pocket Springs icon
7-Zone Ergonomic Pocket Springs
Designed to support every part of the body, this 7-zone system offers softer comfort at the shoulders and firmer support at the hips and back for perfect spinal alignment and deeply restful sleep.
Cashgora icon
Cashgora
Generous amounts of Cashgora fibre offer sumptuous levels of comfort. This works with your body temperature to keep you cool in the summer and warm in the winter.
Natural Silk Layer icon
Natural Silk Layer
Renowned for its exquisite softness and lightweight feel, this luxurious natural silk layer adds an unparalleled touch of elegance and comfort, ensuring a truly indulgent sleeping experience.
Sustainably Sourced Hampshire Wool icon
Sustainably Sourced Hampshire Wool
Cosy and cushioning, Hampshire wool is known for its durability and elasticity, making it the perfect material for adding extra comfort to your mattress. Plus, you can sleep even easier knowing it's sustainably sourced.
Fine English Cotton icon
Fine English Cotton
Premium English-spun cotton, celebrated for its softness and quality, crafted in the North West of England.
31cm Depth icon
31cm Depth
This mattress is approximately 31cm deep.
Belgian Damask Viscose Sleep Surface icon
Belgian Damask Viscose Sleep Surface
A silky soft, highly breathable cover that helps to create a fresher sleeping environment.
Air Vents icon
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 Need To Turn icon
No Need To Turn
A single-sided mattress which does not need to be turned/flipped. One-sided mattresses should, however, be rotated head to toe regularly.
Pillow Top icon
Pillow Top
Pillow top mattresses have the benefit of an additional pillow layer of plush fillings on the top of the mattress, which provides extra luxurious comfort.
No Roll Together icon
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.
Turning Handles icon
Turning Handles
Flag-stitched handles are attached to the sides of the mattress to assist in turning or rotating.
Hypoallergenic icon
Hypoallergenic
Being hypoallergenic, this is the perfect item for allergy sufferers - or anyone looking for a healthy night's sleep.
Traditional Woollen Hand Tufting icon
Traditional Woollen Hand Tufting
Each mattress is secured with natural wool tufts, expertly hand-tufted to keep the fillings firmly in place and ensure lasting comfort and support.
Millbrook UltraEdge™ icon
Millbrook UltraEdge™
A double steel frame and butterfly springs reinforce the mattress edge, preventing roll-off and ensuring stable, edge-to-edge comfort and lasting support.
Fire Resistant - Low Hazard icon
Fire Resistant - Low Hazard
This product conforms to the BS7177: 2008 standard for domestic use (low hazard) - ideal for use at home.
Handmade in England icon
Handmade in England
Carefully handcrafted in England for quality you can trust.

Additional features

  • Made by an NBF-Approved ManufacturerPeace of mind and reassurance - the manufacturer of this item is an approved member of the National Bed Federation.
  • 7-Zone Ergonomic Pocket Spring System provides precise, tailored support for balanced comfort and healthy spinal alignment
  • Pillow top design adds an extra layer of plush softness for luxurious, cloud-like comfort
  • Medium-feel support with gentle cushioning ideal for deep, restorative sleep
  • Hampshire Wool, Silk, Cashgora, and Fine English Cotton deliver natural breathability and temperature regulation
  • Hand-tufted Damask sleep surface ensures durability and a smooth, refined finish
  • Millbrook UltraEdge™ reinforcement provides edge-to-edge stability and maximises usable sleeping space
  • No-turn design offers easy care — simply rotate to maintain consistent comfort
  • Integrated air vents improve airflow for a fresher, more hygienic sleep environment
  • Sturdy turning handles make rotating the mattress simple and convenient
  • 31cm deep profile provides a luxurious, supportive feel
  • Handcrafted in England using premium natural materials and traditional techniques
  • Backed by a 10-year warranty for lasting quality and peace of mind

We provide our award-winning Free Next Day Delivery service to most locations, sending a proper night’s sleep out far and wide. Hassle-free and convenient, you can even choose a time and day that suits you, have us take your old mattress away for recycling, and get us to deliver to your room of choice!

In some places, a small fee will be charged to help us get you your best night’s rest as quickly as possible. Take a look at the following postcodes to see if this applies to you, and if you’re not sure, then use our helpful Postcode Checker to help you shop with confidence.

  • AB10-AB16, AB21-AB25, AB30-AB39, AB41-AB45, AB51-AB56
  • CA1-CA9
  • DD1-DD11
  • DG1-DG14, DG16
  • EH1-EH49, EH51-EH55, EH91, EH95, EH99
  • FK1-FK21
  • G1-G5, G9, G11-G15, G20-G23, G31-G34, G40-G46, G51-G53, G58, G60-G79, G18-G84, G90
  • IV1-IV19, IV30-IV32, IV36
  • KA1-KA30
  • KY1-KY16, KY99
  • LA1-LA7
  • ML1-ML12
  • PH1-PH26
  • TD1-TD15
100 Night Sleep Trial icon
100 Night Sleep Trial
Finding the perfect mattress shouldn't be stressful. That's why we offer a generous 100-night sleep trial. Snuggle in and test it out for at least 50 nights. If it's not your perfect match we’ll offer you an exchange for a mattress that you love even more.

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: https://uk.millbrookbeds.com/warranty/

Millbrook Sovereign Natural Pillow Top Mattress

7-Zone Ergonomic Pocket Springs
Sustainably Sourced Hampshire Wool
Cashgora, Natural Silk Layer & Fine English Cotton
31cm Depth
Belgian Damask Viscose Sleep Surface
Air Vents
Firmness: Medium
100 Night Sleep Trial
£499
RRP £839
Save £340
41% off
from £499
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Single
3' x 6'3"
Lightning Deal
£499
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Double
4'6" x 6'3"
Lightning Deal
£699
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King Size
5' x 6'6"
Lightning Deal
£799
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Super King
6' x 6'6"
Lightning Deal
£899
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European Double
140cm x 200cm
Lightning Deal
£799
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European King Size
160cm x 200cm
Lightning Deal
£899
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Free Delivery in Next Day

Free delivery Tomorrow, 6th December

Place your order now and we'll contact you to arrange delivery when your order is ready for despatch. You can then choose our popular next day delivery or select a day & time of your choice and get delivery when it's convenient for you.

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Millbrook Sovereign Natural Pillow Top Mattress

Millbrook Sovereign Natural Pillow Top Mattress

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