Sealy Chester Natural Mattress

SKU: Chester-3ft
£399.00 £499.00 Save £100.00

From £0.00 a month over 3 months


Finance available over £335



Manufactured with comfort in mind, the Sealy Chester mattress combines a medium tension PostureTech spring system with luxurious natural fillings resulting in sleeping bliss. 

PostureTech Spring System

In Launching their new online mattress range, Sealy are now using the expertly engineered PostureTech spring system, this spring gets firmer under pressure, this allows it to provide tailored support to the parts of your body that need it most as you sleep.

Natural Fillings 

Nestled above the PostureTech spring is a sumptuously soft wool layer for that added level of luxury, 

With natural temperature regulating properties, wool helps your body maintain the optimum temperature as you sleep, providing a cooling effect in the summer, and a warmth on those cold winter nights. 

Edge to Edge Support

To ensure increased stability and overall longer lifespan of the mattress, the Chester showcases Sealy’s edge guard technology, this ensures you can sit comfortably on the edge of the mattress without the sides sagging. 


Ideal for allergy sufferers, the Chester mattress contains white fibre fillings which are 100% hypoallergenic polyester to ensure a refreshing night’s sleep. 

Mattress Care 

The Chester mattress is single sided so won’t require turning, however,to ensure even settlement of fillings, we strongly advise you rotate the mattress on a regular basis, this is easily achieved with the turning handles stitched into the mattress border. 

100% Recyclable 

Sealy are proud to promote the fact that the Chester mattress is 100% recyclable at the end of its life with no components going to landfill.


Sealy are so confident in the quality of their mattresses they provide a 5 year guarantee.


Mattress Size

  • Single - (3'0" x 6'3") / (90 x 190cm)
  • Double - (4'6" x 6'3") / (135 x 190cm)
  • King - (5'0" x 6'6") / (150 x 200cm)
  • Super King - (6'0" x 6'6") / (180 x 200cm)
  • Super King Zip & Link - (2 x 3' x 6'6")  / (2 x 90cm x 200cm)

Mattress Depth

  • 10" / 27cm

Delivery Information


Get your Sealy delivery in just 3-4 weeks

Enjoy FREE delivery over £99 across mainland UK!
Or pay just £10 if your order is less than £99.


Areas including Isle of Man, Scottish Highlands and Scottish Isles may incur additional delivery charges at checkout. Unfortunately we are not currently able to deliver to Ireland or Northern Ireland.


About Your Delivery

Sealy products are made to order, especially for you. They're then delivered by our expert 2 man delivery team, who will place them in a room of your choice.


Saturday Delivery
If available, Saturday delivery can be purchased for an additional fee at checkout.


Additional Information
If you require any other information regarding our delivery service please contact us online or call 0800 138 8288.


Click here to view information on returns

  • PostureTech Spring System
  • Natural Fillings
  • Medium Tension
  • Edge to Edge Support
  • Single Sided
  • 5 Year Guarantee