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Napoli 1200

  • Comfort Rating: Medium
  • 1200 pocket springs
  • Latex comfort layer


  • Nested pocket springs 1400 7 Zone Pocket Spring System
  • Smart Fibres

    Sealy Smart Fibres provide a Cool, Fresh, Dry and Hypoallergenic sleeping environment.

  • Eco-friendly Tencel fibres

    Eco-friendly Tencel fibres help keep you cool and dry.

  • Unicase

    Patented Unicase design protects the pocket springs and stop the mattress from sagging.

  • Innergenic Latex

    A deep layer of Innergenic Latex for outstanding comfort and pressure relief.

  • Zonal Support System

    Correctly supports and aligns the spine in its natural shape, helping to reduce aches and pains.

  • Allergy UK Endorsed

    Endorsed by Allergy UK for the reduction of house dust mites.





Super King

Width 90cm (3')135cm (4'6")150cm (5')180cm (6')
Length 190cm (6'3")190cm (6'3")200cm (6'6")200cm (6'6")
Firmness Medium
Divan Colours

Mattress depth 28 cm (approx)
Base depth 34 cm (excluding castors)
Overall height 67 cm (including castors)


  • Pocket Collection 2015

    Become a deeper sleeper with the Sealy Pocket collection of beds, combining all of support you would expect from Sealy Posturepedic with the luxurious sleeping experience of a pocket spring bed.

    All pocket beds feature:
    - Individual pocket springs mould to the contours of your body, aligning the spine.
    - A layer of Innergetic latex, which gives push-back support for exceptional comfort and pressure relief.
    - Unirail, which surrounds the edges of the mattress to support the pocket springs and provide the maximum sleeping area.

  • Introducing the Teramo 1400 and the Napoli 1200.

    The Teramo, winner of the Which? best mattress in June 2015, left judges commenting that it was "the best mattress we've tested in years". 

    Whilst the Napoli has won Best Pocket Spring Mattress for the THIRD year in a row.

  • Smart Fibres

    Sealy's range of 'Smart Fibres' mattresses with Purotex hold Allergy UK’s Seal of Approval endorsement. It is so important that those suffering with house dust mite allergy are able to confidently choose a mattress that will help them to reduce the allergens in their bedroom, in the knowledge that it has undergone stringent scientific testing. Sealy Smart Fibres can give them that confidence.

  • Tencel Fibres

    Tencel Fibres optimize the absorption of moisture with excellent cooling properties. The inherrant natural attributes of Tencel do not give bacteria a chance to grow, giving a pleasantly dry, irritation free sleeping environment without the use of chemicals.

    Tencel is 100% organic and 100% biodegradable.

  • Unirail

    Sealy's Hybrid and Pocketspring mattresses feature Unirail, a unique high density polyethylene which surrounds and envelops the springs, holding them in place and stopping the unit from swaying or the edges buckling. It enables the sleeper to utilize the entire sleeping surface.


  • Innergetic Latex

  • Zonal Support System

    Sealy's unique Posturepedic Zonal Support System provides greater push back support to where areas of the body where weight is concentrated such as the lumbar region, and is softer in other areas. This zonal approach helps to support and align the spine in its natural shape.


  • Allergy UK Endorsement


Write a Review
  • Napoli 1200

    Excellent bed

    5 White Tara

    This is a very comfortable bed with good support, yet is not too firm as many mattresses are, and supports your body without being too soft. I would recommend it to anyone who has any back issues or arthritis, it really does help. It is the best bed I have ever slept on.

    0 of 0 people found this review helpful

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