Energise Double Size 2 Drawer Divan Bed Set. This mattress features Silentnight unique 750 Zoned Miracoil Spring System which don’t wobble collapse or bulge whilst giving you support across the whole surface. The breathable airlfow border combined with the Ecomemory Fibre gives pressure relieving benefits of memory foam without any overheating problems. Silentnights Ecobreathe Fibre Clean safe & hypoallergenic containing no chemicals odours or Volatile Organic Compounds. Breathable fibres are scientifically proven to stay cooler for comfortable & healthy sleep. Planet Friendly polyester fibre made from 50% recycled PET bottles makes the mattress 100% recyclable. Purotex Probiotics keeps the mattress naturally fresh healthy & dust-mite free. All of these features combine for a peaceful nights sleep & a truly refreshing undisturbed nights sleep.