We supply a wide range of beds and mattresses - please ask.. Casaflex Core Foam with soft layers Adjustable Bed Mattress: Core foam with soft layers providing comfort for those clients assessed as being at medium risk. Waterlow score of 184. Sewn 2-way stretch cover This product has a weight guide of 185kg. For further information please contact your local shop or call 01908 644133. We look forward to hearing from you.