Sleep Genie Tricore 2200 Single Mattress


Upgrade your bed with the mighty comfortable Sleep Genie Tricore mattress for an even better night’s sleep.

The mattress is made of three key layers that mould and shape to your frame.

  • Top layer - 4cm Medium/Firm memory foam for optimum comfort & support
  • Middle Layer - 4cm medium/soft memory foam with 5 zones of contouring and profiling to provide zoned support & air flow
  • Bottom Layer - 14cm Firm Support base layer RX Foam
  • Made in the UK
  • Cover - 'Coolmax' Luxury feel, soft handle stretch cover
  • Coolmax® is a registered trademark & brand name for a series of technical fabrics developed in 1986 by DUPONT Textiles & Interiors ( now Invista)
  • Coolmax® fabric feels cool when you first touch it.
  • Coolmax® was originally developed for the sports apparel market & is used widely in the manufacture of sports clothing.
  • Coolmax® can now be found in mattress covers & Bedding fabrics.
  • Our 22cm Mattress has a Coolmax® cover for your comfort.

Why switch to memory foam?

  • It moulds to individual body shape to ensure all areas are supported. The humans body's natural curvature is not designed to lay on a flat surface
  • It reacts to body pressure and temperature to give you the best comfort possible
  • Gives you your own island of comfort and support
  • Distributes weight across the bed - great if you share with a shift worker, someone who is up throughout the night etc
  • High density visco elastic memory foam
  • These mattresses are 'Open Cell' (memory foam and rx foam), Open cell foams let the internal air squeeze out as they are compressed.


  • 1 x Sleep Genie Tricore 2200 Single Mattress

Your order will be dispatched within 3-5 working days. Most deliveries require someone to accept and sign for the delivery to ensure the goods are received correctly. To help you we can arrange for delivery to be made elsewhere. Click here for more information.

We hope you like your purchase, however, if you are not entirely satisfied with any item, it can be sent back to us for a refund, provided it is returned within 14 days after delivery has been made (unless otherwise specified). Please click here for more information.

  • £399.99
  • £
  • £14.99 P&P

Pay today: £100.02 with Flexi-pay x 4
Pay today: £133.33 with Flexi-pay x 3
Pay today: £200.00 with Flexi-pay x 2

Select your Flexi-pay plan at the checkout.

*Excludes Product Replacement Plans and Postage and Packing

UK Delivery


Ordered items are usually despatched within 3 to 5 working days

Find out more about UK delivery


Returns for a refund or exchange made easy with Asda's amazing 'toyou' service.

Find out more our returns policy