The Sealy Activ Ashbourne Reflex Orthopaedic Posture Mattress is a medium to firm supportive mattress. Which has excellent anti-allergy and cooling properties. Incorporating Sealys Posture Tech Core Support (CS) system which assists and supports your pressure points, providing a softer feel that gradually gets firmer as pressure increases. The quilted mattress has an additional layer of 7 zone foam providing added comfort, whilst providing great support where you need it the most. Purotex microcapsules release friendly bacteria into the fabric, inhibiting the growth of any bugs. Adaptive is temperature and moisture responsive keeping you cool and dry. This mattress is perfect if you require medium support with a softer feel.