Knightsbridge Flex Ultra Plush Mattress

The Knightsbridge Flex Ultra Plush Mattress features two layers of premium Sealy foam. The softest and most luxurious feel in the range, provides the highest level of conformance to relieve pressure points, whilst still delivering equal support to a firm. The Knightsbridge Ultra Plush sets the standard for correct support, optimum comfort and unparalleled performance, as well as delivering the characteristic feel, preferred by consumers. It is available as an ensemble or mattress only.

Bed Sizes:

Single Unavailable
Single Long Unavailable
King Single Unavailable
Double Unavailable
Double XL Unavailable
Queen Unavailable
King Unavailable
King Zip Unavailable
King Super Unavailable

More Details Below


  • Mattress Only
  • Ultra Plush with Euro Pillow Top
  • Stretch Knit Fabric
  • Shock Abzzorber Foundation
  • Fire Retardant Stretch Knit
  • StayTrue Comfort
  • Posturepedic Innerspring Technology
  • Titanium Alloy Coil
  • Unicased advanced edge support Technology
  • Various Sizes available
Knightsbridge Ultra-Plush
Knightsbridge Ultra-Plush


  • Ultra Plush Mattress Only
  • Guarantee: 10 Years
  • Sizes:
    • Single 1900 x 915 mm
    • Single Long 2030 x 915 mm
    • King Single 2030 x 1055 mm
    • Double 1900 x 1385 mm
    • Double XL 2030 x 1385 mm
    • Queen 2030 x 1525 mm
    • King 2030 x 1835 mm
    • King Zip 2030 x 1835 mm
    • King Super 2030 x 2030 mm


The Knightsbridge Flex Ultra Plush Mattress incorporates layers of Premium Sealy Foam, Deep Cushioning and Super Soft Foams with a Luxurious Euro Pillow Top.   Long lasting and designed to suit the higher than normal usage of our Clientele without compromising comfort levels in a competitive price range.

Knightsbridge Ultra-Plush
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