Design: Features a padded headboard and footboard finished with diamante crystal button detail. Mattress: Upgrade to add a medium firm Kerri mattress or an orthopaedic memory foam sprung mattress. Bedroom furniture: Get a Palma diamante sleigh bed frame. Sizes: Valid in single, double or king sizes. Durable: Made from a solid wooden frame with a supportive sprung slatted base. Material: Upholstered in your choice of grey plush velvet or silver crushed velvet fabric.