Mirapocket 1400 Geltex Ambient

Single layer of 1400 pocket springs and a 6cm Geltex comfort layer providing unparalleled breathability to prevent overheating


Sizes Mirapocket 1400 Geltex Ambient
Single 90cm x 190cm  
Small Double 120cm x 190cm
Double 135cm x 190cm  
King 150cm x 200cm  
Super King 180cm x 200cm  
Support System Geltex
Spring Count 1400
Mattress Depth 29cm
Comfort Filling Geltex
Allergy Approved  
Firmness Rating Medium/Firm

About the Mirapocket 1400 Geltex Ambient

This mattress features Silentnight's exclusive Mirapocket advanced spring system technology. With 1400 pocket springs and a 6cm Geltex comfort layer it delivers the ultimate in support, breathability and pressure relief.

Key features

  • Allergy UK Allergy UK approved Purotex Probiotics keeps this mattress naturally hygienic and dust mite free
  • 5 year guarantee We're so confident that this product will provide you with a great night's sleep that it comes with a 5 year guarantee
  • Made in the UK This product is made with care in the UK and tested to British standards

*Listed spring counts are based on a king size mattress (measuring 5ft x 6ft 6in /150cm x 200cm). The amount of springs will alter on a pro-rata basis dependent on mattress size.


  • Standard base

    Standard base

    Choice of sizes, fabrics and storage options. Height: 38cm

  • Legged base

    Legged base

    Choice of sizes, fabrics and storage options. Height: 38cm

  • Slimline low limed oak leg

    Slimline low limed oak leg

    Choice of sizes, fabrics and storage options. Height: 30cm

  • No drawer
    No drawer
  • 2 Drawer
    2 drawer
  • 4 Drawer
    4 drawer
  • 4 drawer conti
    4 drawer conti
  • Ottoman
    Front opening ottoman
  • Ottoman + conti
    Ottoman + conti
  • Ottoman + 2 drawer
    Ottoman + 2 drawer


  • Lyon


    Simple, stylish design padded for extra comfort. Height: 88cm

  • Selene


    Elegantly curved classic headboard with plush fillings. Height: 88cm

  • Malvern


    Striking design with inset panel contrasting border detail. Height: 88cm

  • Arezzo


    Chic and understated with button detailing for simplistic style. Height: 88cm

  • Roma


    Striking yet simple design with curved panelling. Height: 88cm

  • Latino


    Beautifully upholstered blocked design with button detail and studded border. Height: 88cm

  • Goya


    Full height headboard, combining traditional buttoning with a sleek and modern design. Height: 135cm

  • Palermo


    Elegant, full height headboard with border detail for a striking design. Height: 135cm

  • Siena


    Luxurious full height headboard with a sleek and modern design. Height: 135cm

  • Amalfi


    Stunning full height headboard with classic button detail. Height: 135cm

  • Lucca


    Chic full height headboard with stylish side wings and modern button detail.

    Height: 135cm


  • Cyan


  • Dove


  • Ebony


  • Sandstone


  • Slate Grey

    Slate Grey

  • Tan


  • Cornflower


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At Silentnight, we know the secret to a great night’s sleep

You have the total reassurance of knowing you are choosing a quality product from the UK’s biggest bed manufacturer with 70 years of bed making heritage.

All our upholstered beds and mattresses are handmade in our UK factory

There are no short cuts to quality and safety, we guarantee total quality as standard

We are proud to be the UK's most trusted bed brand

Most trusted bed brand - independent survey

All our upholstered beds and mattresses come with our reassuring product guarantee