The Allegra Bedstead features winged sides and decorative button detail to the headboard and is upholstered in a beautiful, soft velvet like fabric with a luxury feel. The bed frame features sprung slat base, creating additional support for a great nights sleep. This package includes The Aspire 3 Layer Memory Foam Hybrid Mattress, open coil and contains a combination of memory foam, comfort foam and eco foam layers with medium-firm support. For more info on the mattress follow the link https://www.jdwilliams.co.uk/shop/p/xo049