Divan base is in 2 parts, has 2 drawers which go on one side, although I think it may be possible to have them on opposite sides. Base is black fabric. The base does not have any fire resistant labels on it. The base is around 34cm high, slightly higher if you include the wheels. One of the drawers base is a little flimsy, and will probably need reinforcing if putting heavy stuff in it. Size in centimetres of base is 120cm x 190cm. Mattress is memory foam and has the BS7177 fire label on it. It is around 23-24cm thick. The bed is around 5 years old, and free to anyone who wants to come and collect.