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Comfort trial

Comfort fillings
Firmness rating

Support system
Treat yourself to indulgent luxury with the Wentworth Mercer® Natural Pocket 2000 Mattress. Bestowing soothing support and cloud-like comfort night after night.

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

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

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.

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.

Durable edge-to-edge support provides a maximised sleeping surface for a more secure sleep. Sit and lay comfortably right to the very edge with zero 'roll-off' sensation.
Firmer and more supportive

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.

For your peace of mind

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

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

For the highest standards of quality and safety
Drift away into the most indulgent slumber with the Wentworth Mercer® Natural Pocket 2000 Mattress. Packed full of cosy goodness and exceptional support.
Traditional support
Inspired by timeless mattress designs, this Wentworth Mercer® mattress exudes luxury and elegance. Complete with wool tufts for the most classy and sturdy finish. Sitting at the heart of the mattress you will find 2000 pocket springs.
Designed to fit in their own fabric pockets, each spring can work independently and as a unit. Highly reactive, these springs sense motion to quickly come to your aide and ensure your body is supported. This system creates a personalised sleep experience for undivided attention and care.
Breathable comfort
A mixture of cotton and polyester fibres creates two comfort layers of dreams. These layers are plush, inviting your body to sink-in and leave by your stress and aches of the day. Cotton fibres naturally wick away moisture to promote a dryer, fresher sleep space. Increasing the refreshing comfort further, polyester fibres encourage airflow to dispel heat and moisture.
Two layers of soft white fibres increase the durability of the mattress to help retain the mattress shape whilst providing cushioned comfort.
Soothing relief
If you are a back sleeper or suffer from any sort of back pain, this firm mattress is the ideal choice. A firmer surface stops your spine from shifting into an excessive curved shape. This mattress helps to position your back correctly and align it with your neck. Delicately and effectively reducing aches and pains so you can wake feeling happier and rejuvenated.
Maximum space
Featuring two rows of side stitching and the addition of a rod edge border, the edge of this mattress is extremely stable. This allows you to sit, lounge and sleep right to the edge without it bending and dipping. This increased stability creates a larger sleeping space for you to enjoy, ideal when sharing the bed. You will also benefit from zero ‘roll-off’ feel that can often interrupt sleep.
High quality design
This Wentworth Mercer® mattress comes from the minds of the experts, manufactured by skilled crafters. Made in the UK, it is guaranteed that it has been held to quality control, safety and comfort standards. Complete with a 5 Year Guarantee to cover any manufacturing faults so you can truly buy with ease and confidence.
This mattress comes with a 100-Night Comfort Trial - like all of our mattresses!
The trial lets you test your mattress for up to 100 nights. If it's not quite right for you, you can exchange it for a new one. To be eligible for the Comfort Trial, you'll need to purchase a mattress protector from MattressOnline with your new mattress.
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.
| Firmness | Firm |
| Comfort fillings | Cotton, Soft White Fibres |
| Support system | Pocket Springs |
| Pocket spring count | 2000 |
| Edge support | Yes |
| Border | Hand side-stitched |
| Double-sided | Yes |
| Guarantee | 5 years |
| Awards & accreditations | Handcrafted in the UK, Approved by the National Bed Federation |
| Fire resistance | Conforms to BS7177: 2008, for use at home |
| Size | Width | Length | Depth |
|---|---|---|---|
| Single | 90cm | 190cm | 29cm |
| Double | 135cm | 190cm | 29cm |
| King Size | 150cm | 200cm | 29cm |
| Superking | 180cm | 200cm | 29cm |
Please allow for a tolerance of +/- 2cm
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 | FREE |
Delivery to the front door of your building | 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 |
Delivery to your room of choice | £20.00 |
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.
I bought the Firm Superking Wentworth Mercer about a month ago, not a cheap mattress but well worth every penny, it is super supportive and very comfortable, it has actually improved my sleep and I wake up feeling fully rested and rejuvenated. What more could I ask for in mattress!
Verified Purchase
Really lovely mattress, very firm in general terms but the topping is soft. Being natural fibres has made a big difference (when compared to memory foam), it feel fresh, no sweating at night, cool in summer, but cosy in the cooler months. Service and delivery also great
Verified Purchase
Daughter had one delivered that we were very impressed with We are pleased with our purchase and have recommended to friends and relatives
Verified Purchase
The mattress itself is comfy - but ever since we put it onto our bed, we started getting horrible bites - bed bugs.... It is probably due to the fact that there is a service to collect and dispose of the old mattress and they are all being delivered/collected in the same van... however we spent weeks trying to get rid of them and the overall experience has been extremely unpleasant.
Verified Purchase
The most comfortable mattress I have had. Only problem is I don't want to get out of bed in morning.
Verified Purchase
Firm and comfortable.. Very pleased so far.
Verified Purchase
Delivery was good it is very well made my wife like it and it is comfortable. But i am the opposite i cannot get comfortable
Verified Purchase
The mattress is firm but very comfortable and supportive
Verified Purchase
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Mon-Sat: 09:30am - 5:30pm
Sunday: 10am - 4pm
Mon-Sat: 09:30am - 5:30pm
Sunday: Closed
customerservice@mattressonline.co.uk