The Memory 500 is an electrically adjustable bed with a 5-fold electric power action for that extra support. The mattress has a Visco-Elastic (Memory Foam) layer which moulds to the contours of the body offering unbeatable comfort, whilst the base is upholstered in a boucle fabric. Please note that the 5' and 6' beds are two separate units joined together. 19cm Deep. Please note handset is black rather than cream as picture shows.