Silentnight Geltex Ultraflex 3000 Mirapocket Mattress
Memory foam mattress
Hybrid mattress
Comfort mattress
Geltex Ultraflex 3000  pocket Mirapocket Mattress
Geltex Ultraflex 3000 Mirapocket Mattress

Silentnight Geltex Ultraflex 3000 Mirapocket Mattress, 2 Firmness Ratings in 4 Sizes

£689.99 GBP

Size: Single

Super King

Style: Medium Soft

Medium Soft
Medium Firm
Add to Wishlist
sold in last hours

Guaranteed Safe Checkout


Order in the next [totalHours] hours %M minutes to get it between and

The Silentnight Geltex Ultraflex 3000 mattress combines Geltex with Ultraflex – a layer of 1000 responsive mini-springs – to create an advanced comfort layer which offers unrivalled support, luxurious comfort and greater breathability to prevent overheating and ensure a cooler, fresher night's sleep.

This Geltex Ultraflex comfort layer works in harmony with Silentnight’s trademark Mirapocket spring system to give you the best possible sleeping experience. Mirapocket is a double-layered pocket spring system which features 2000 individually nested springs that respond independently to your weight and movement for truly tailored support.

Unparalleled Breathability

Many people fail to enjoy a full and deep night's sleep because of uncomfortable overheating. Geltex has a unique open cell structure which provides unparalleled breathability, allowing air to pass through easily, preventing the body from overheating.

Perfect Pressure Relief

A unique fusion of gel molecules, foam crystals and air cells makes Geltex extremely flexible and adaptable. These advanced flexible properties distribute body weight evenly, preventing pressure points from building, helping to reduce the discomfort of aching joints and circulatory problems.

Optimal Body Support

Innovative elasticity ensures immediate spring back for ultimate support and comfort. As no two individuals are the same, Geltex responds to the individual contours of the body, providing perfect spinal alignment and support throughout the night.


  • Available in 2 firmness ratings: Medium Soft / Medium Firm
  • Advanced 11cm box top comfort layer features Geltex & Ultraflex 1000 mini springs for unrivalled support, luxurious comfort & greater breathability
  • Supported by Silentnight’s Mirapocket spring system featuring 2000 individually nested springs
  • Mattress Depth:36cm
  • Single Sided: No need to turn, simply rotate at least once every 3 months
  • Handmade in the UK

Please Note: Listed spring counts are based on a king size mattress. The number of springs will alter on a pro-rata basis dependent on mattress size.

Note: The estimated delivery time for large items will be between 7 and 10 business days from the time your order is placed (excluding weekends and bank holidays) 

Additional Information

Single, Double, King, Super King


Medium Soft, Medium Firm