Silentnight Harris Pocket 1400 Super King Size Mattress with Lunar Divan Base

£1,234.99 £1,549.99
Key Facts:
  • Firm
  • Pocket Sprung
  • Mattress depth 29 cm
  • Choice of colours

L200cm x W180cm x H69cm

Other available sizes
Available to view in store
Select a colour:
  • FREE delivery 1-2 weeks
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Designed to offer a firm pocket spring support, the Harris is a deeply filled mattress that combines body-responsive springs and natural fillings, such as lamb's wool and silk.

Supportive and breathable, its lamb's wool layer is a soft filling that that retains its warmth in the winter months and displays its cool characteristics during the summer time.

The silk used within the mattress is soft in texture, light in weight and creates the ultimate top layer that's generally found in high-end products to add a luxurious feel.

The foundation of the mattress consists of a firm and supportive sleep system that's made up of totally independent pocket springs, housed within their own flexible cloth sleeve.

Each pocket spring can move freely, so the load on one is not affected by any neighbouring springs. This results in a system that provides piston-like support to each part of the body.

To allow you the full use of the mattress width, a flat rod-edge frame is fitted to the perimeter of the interior. This firms up the border and adds strength to the finished unit.

The Lunar divan base completes the set and comes with a variety of options that allow you to create a base that suits your style, decor and storage needs.

Please note: Headboard is not included

Technical specifications


Micro quilted damask cover

Traditional hard wearing cover in a timeless woven design with a quilted stitched design

Natural fillings

Natural fillings such as silk and lamb's wool help to regulate body temperatures by drawing moisture away from the body


Beneficial for those with respiratory problems, as its filling are are anti-microbial and inhibit bacteria, fungi and house dust mites

1400 pocket springs

Traditionally designed and totally independent of any surrounding springs, they offer the most sensitive support available today

Edge to edge support

Additional support strengthens the border to allow you to sleep up to the edge without the sensation of rolling off

Firm support

This support suits all but the heaviest or lightest of people, with the majority of our customers preferring firm

5 year warranty 

Great peace of mind backed by the UK's biggest bed manufacturers