Sleep Relax 3ft 6 Opal Pocket 1500 Large Single Mattress

Sleep Relax 3ft 6 Opal Pocket 1500 Large Single Mattress
£333.97 £419.99Web saving £86
Key Facts:
  • Firm
  • Pocket Sprung
  • Mattress depth 28 cm

L190cm x W105cm x D28cm

  • FREE day of choice delivery
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The Sleep Relax Opal Pocket 1500 3ft 6 mattress is attractively upholstered in a quality damask cover and boasts a superior pocket spring interior for better lumber support.

The Opal large single mattress features a hand tufted finish, a process where tapes are passed through the mattress at regular intervals and secured on each side with traditional woollen tufts.

Within the mattress are several layers of hypo-allergenic fillings that include natural wool and cotton. These fillings help to your regulate body temperature as you sleep.

The interior of the mattress is made up of totally independent pocket springs; with each spring encased within a separate flexible fabric pocket. This allows each one to move independently and provide fantastic lower back support.

This means the springs only compress where pressure is exerted, creating a more responsive feel and allowing for motion separation between both sides of the bed.

A flat rod-edge metal frame is fitted to the perimeter of the spring unit to ensure the integrity of the nested pocket springs and allows you the full use of the mattress width.

Normally reserved for high end mattresses, the Opal boasts 2 rows of genuine hand side stitching; a process that sews the perimeter rows of springs to the side panel of the mattress. 

This practise ensures total edge to edge support, prevents the side panels from bowing out when compressed and extends the lifespan of the mattress.

Technical Specifications


Hand tufted

Ensures fillings stay in place and increases the life of the mattress. Especially important for extra deep mattresses.

Luxury Belgian damask

Traditional hard wearing and durable cover in a timeless woven design.

1500 pocket springs

Pocket springs are individual independent springs that offer the most sensitive and supportive spring system currently available today.

Hypo-allergenic fillings

Fillings are anti-microbial and inhibit bacteria, fungi and house dust mites. Particularly beneficial for people who suffer from respiratory problems.

Firm support

The most popular level of support that suits all but the heaviest or lightest of people. The majority of our customers choose this support level.