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Wentworth Mercer Deluxe Naturals 5000 Pocket Mattress

Wentworth Mercer Logo
From£769.00

up to

30% off

Comfort trial

Comfort fillings

Firmness rating

Support system

Indulge in sumptuous comfort with the Wentworth Mercer Deluxe Naturals 5000 Pocket Mattress. Finely filled with natural fillings and a superbly supportive spring system.

Reasons to Buy

Pocket Springs
Pocket Springs

Individualised springs encased in cloth pockets. Expertly adapting to movement to distribute personalised support to each part of your body.

Wool
Wool

Stay snuggly all night long. Perfect all year round, wool is a natural insulator and has great temperature regulating properties.

Cotton
Cotton

Natural cotton fibres create a perfectly fresh sleeping environment. The soft fillings regulate your body temperature and wicks away moisture.

Soft White Fibres
Soft White Fibres

Soft synthetic fillings create an incredible cosy feel. These fillings are durable and resilient, maintaining its shape and quality. A great balance between comfort and value for money.

Pressure relief
Pressure relief

Offering a soothing night's rest by evenly distributing your body weight across the mattress. The pressure point relief provides the ultimate relaxation needed for a deep slumber.

Tufted
Tufted

A traditional and elegant design that holds fillings in place whilst enhancing the stability of the mattress. The luxurious tufting ensures zero shifting, shape loss or sagging.

Hand side-stitched
Hand side-stitched

A traditional technique which creates a sturdier and more durable border. The stylish hand side-stitching method is used to improve longevity and edge-to-edge support.

Soft to Medium
Soft to Medium

Gentle support and a plush, softer feel

29cm deep
29cm deep

About 11.4 inches deep. Depth is an important factor when buying a mattress as it can affect the suitability for particular bedding, mattress toppers and bed frames.

Double-sided
Double-sided

Prolong the incredible feeling of your mattress by flipping it over regularly. To enhance the performance and longevity of your mattress, flip over every few months.

5 Year Guarantee
5 Year Guarantee

For your peace of mind

5 Year Warranty
5 Year Warranty

For your peace of mind

Handcrafted in the UK
Handcrafted in the UK

Expertly handcrafted in the UK. This product helps to support our economy and helps to reduce environmental impact.

Fire Resistant
Fire Resistant

This product conforms to BS7177: 2008, for use at home

National Bed Federation Approved Brand
National Bed Federation Approved Brand

For the highest standards of quality and safety

Description

Transform your sleeping experience into decadent luxury with the Wentworth Mercer Deluxe Naturals 5000 Pocket Mattress.

Traditional springs

Actively adapting to your unique body shape, the strong support system in this mattress is made up of 5000 pocket springs. Made with sturdy steel that is encased in their own fabric pocket, allowing each spring to move independently from each other.

The steel has been specially twice tempered which enhances the longevity of the spring. It also creates a strong bounce-back movement for better pressure relief. Soothing aches and pains all around your body.

Luxuriously soft

Ambitiously filled with high-end natural fillings, this mattress is sumptuously cosy. Featuring layers of natural wool and cotton. The wool fibres are a great addition because of its temperature regulating properties. Allowing you to stay cool in the summer and toasty in the winter.

The soft cotton layer is inherently breathable. The fine construction of the fibres allows for more air to flow through, creating a cooler sleeping environment. Perfect for the hotter months, when you need to cool down during the night.

Reinforced border

The edge of the mattress has been constructed with a strong rod wire. This design helps to secure the springs right to the very edge for maximised sleeping space. With the help of 2 rows of hand side-stitching along the border for a sturdy, more durable mattress.

Timeless design

Wool tufts have been placed through the mattress to improve and secure the natural fillings. Keeping the fibres in place allows a sturdier sleeping surface. The traditional technique brings a timeless design to the mattress for a luxurious, high-quality look.

Long-lasting performance

This mattress is double-sided, ideal for long-lasting comfort. Simply flip and rotate the mattress every 3 weeks for the first 3 months and then the same process once every 3 months. This helps the mattress stay in the best condition and maximises the longevity of the product.

Time-honoured craft

The Deluxe 5000 has been expertly handmade in the UK, using long-established techniques. So you can trust that this mattress has been made to the highest quality.

With a 5 Year Guarantee, plus an additional 5 Year Warranty, you can buy with confidence.

Please note: The mattress cover material might look different than pictured but this will not affect the comfort or support of this mattress.

Benefits

  • Features 5000 traditional pocket springs
  • Expertly provides soothing pressure relief
  • The springs actively adapt to your shape for fully personalised support
  • The steel springs have been twice tempered for enhanced durability
  • Lavishly filled with sumptuous natural layers
  • Layered with rebound cotton, plush wool fibres and breathable polyester
  • Naturally temperature regulating
  • Cosy soft to medium rating, feel a cloud-like comfort
  • 2 rows of hand side-stitching increases edge stability
  • Timeless tufted design offers a sturdy sleeping surface
  • Ideal for all sleeping positions
  • Expertly handmade in the UK
  • Depth: 29th
  • 5 Year Guarantee
  • Plus an additional 5 Year Warranty

60-Night Comfort Trial

This mattress comes with a 60-Night Comfort Trial - like all of our mattresses!

The trial lets you test your mattress for up to 60 nights. If it's not quite right for you, you can exchange it for a new one.

It can take some time to get used to a new mattress, which is why we ask you to sleep on your mattress for 30 nights. If you're not happy with the feel after 30 nights, simply contact our Customer Service Team, and we'll arrange a mattress exchange.

Click here for more info about our 60-Night Comfort Trial.

Specification

FirmnessSoft to medium
Comfort fillingsWool, Cotton, Soft White Fibres
Support systemPocket Springs
Pocket spring count5000
Pressure reliefYes
BorderHand side-stitched
Double-sidedYes
Single-sidedYes
Guarantee5 years
Warranty5 years
Awards & accreditationsHandcrafted in the UK, Approved by the National Bed Federation
Fire resistanceConforms to BS7177: 2008, for use at home
DownloadsMattress Care Guide

Dimensions

SizeWidthLengthDepth
Single90cm190cm29cm
Small Double120cm190cm29cm
Double135cm190cm29cm
King Size150cm200cm29cm
Superking180cm200cm29cm

Please allow for a tolerance of +/- 2cm

Delivery

The following delivery methods apply to mainland England and most of Scotland, Wales and Northern Ireland. Please read our delivery page for more information.

Next day delivery (weekdays only)

Order before

FREE

Weekday of your choice

Order up to 60 days ahead

FREE

Weekend

On Saturday or Sunday of your choice

£17.50

Delivery to the room of your choice

Yes

Two-hour delivery time slot

We’ll let you know on the day before your delivery

Yes

Call to let you know we’re on our way

On your delivery day

Yes

Mattress recycling

We'll take away your old mattress

£35.00

Delivery is on an all-day service, 7am - 8pm for mainland England and most of Scotland, Wales and Northern Ireland.

Need further information? Please visit our Delivery page.

Reviews

5.0/5

out of 3 reviews onTrustpilot logo

Product review stars
5 starsM. Gilbert
16 January 2026

Verified Purchase

5 starsPatrick
15 August 2025

Verified Purchase

5 starsJoshua
8 August 2024

Verified Purchase

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