Made with 100% high density foam, the Deluxe Reflex Foam Support Mattress is a Medium / Firm mattress. Covered in a luxurious four-way stretchable fabric, this mattress is classed as orthopaedic and hypoallergenic – ideal those who are longing for the best in comfort. The Deluxe mattress distributes weight evenly thanks to the “non roll together” hypoallergenic reflex foam.