Free delivery

Comfort trial

Comfort fillings
Firmness rating

Support system
The Harrison Spinks Emerald 16500 Pocket Mattress offers luxury comfort with layers of British wool and personalised support from innovative Cortecâ„¢ Quad springs.

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

Small, individually cased springs provide added comfort to the mattress whilst offering soothing pressure relief. Mini springs decrease motion transfer so you can share the bed undisturbed.

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

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

Hemp is an eco-friendly fibre that is naturally breathable and durable. It is also a natural insulator so it adapts to any temperature condition.

Naturally durable and strong, flax fibres make a sturdy sleeping environment for enhanced support. Flax is inherently breathable and has anti-bacterial properties creating a fresher slumber.

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.

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.

Stitched into the mattress border, turning handles are there for easier moving and turning. When caring for your mattress, simply use the handles provided for ease of use.

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.

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
Unparalleled comfort and personalised support with the luxurious Harrison Spinks Emerald 16500 Pocket Mattress.
Innovative Cortecâ„¢ Quad springs
The core of this mattress features 700 Cortecâ„¢ Quad springs. Encased in cloth pockets and secured into groups of four, these springs are highly responsive. Providing support based on your unique weight, shape and movement.
The quad and glue free design means these springs are extra flexible, moving in all directions depending on your exact needs. With groups of four springs, you are receiving a greater level of support, especially to your back to help reduce aches.
Mini springs comfort
15800 mini springs deliver bouncy comfort and small pockets for airflow throughout the mattress. Helping to dispel heat and moisture, for a comforting rest. Super adaptive, the springs compress and rebound with ease, offering an indulgent feel night after night. Their design helps them provide comfort to hard to reach, delicate areas such as your hips and lower spine.
British wool bliss
Layers of natural British wool shape around your body, embracing you in natural, sumptuous comfort. Wool is a soft yet springy fibre, keeping you feeling snug without sinking in too deep. Inherently insulating, wool fibres offer cosy warmth in the winter. These fibres are also breathable, promoting a fresher feel in summer.
Added layers of a British wool, hemp and flax blend enhance temperature regulation, encouraging a sleep undisturbed by the weather around you.
Fresher feel
A blend of cotton, hemp and flax fibres create soft and breathable layers within the mattress. These fibres wick away moisture and increase breathability within the mattress. Reducing a build up of heat, mould and mildew. So you can enjoy a refreshing, comfortable sleep night after night.
Ideal seasonal design
One side of the mattress places wool closer to the surface, for cosy warmth in winter. The other side includes moisture wicking cotton close to the surface, to keep you feeling fresh in summer.
The double-sided finish means you can get double the usage out of your Emerald mattress, just be sure to flip seasonally.
Trusted quality
The Emerald mattress has been made in the UK, adhering to strict health and safety regulations and is naturally fire retardant. Rest assured you are receiving the best quality for a dreamy slumber.
Complete with a 5 Year Guarantee and additional 5 Year Warranty thereafter.
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.
| Firmness | Soft to medium, Medium, Firm |
| Comfort fillings | Mini Pocket Springs, Wool, Cotton, Hemp, Flax |
| Support system | Pocket Springs |
| Border | Hand side-stitched |
| Turning handles | Yes |
| 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 |
| Downloads | Harrison Spinks Care and Guarantee |
| Size | Width | Length | Depth |
|---|---|---|---|
| Single | 90cm | 190cm | 29cm |
| Small Double | 120cm | 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.
Delivery within 3-5 Weeks We’ll call you to arrange delivery | FREE |
Delivery to the front door of your building | Yes |
Delivery to your room of choice | FREE |
Mattress recycling We'll take away your old mattress | £35.00 |
Need further information? Please visit our Delivery page.
Mon-Sat: 9:30am - 5:30pm
Sunday: 10am - 4pm
Mon-Sat: 09:30am - 17:30pm
Sunday: Closed
customerservice@mattressonline.co.uk