The structure of the John-John Bed headboard is made from solid beech and poplar with MDF infill and padding in polyurethane foam. The cushions are padded in goose down and polyester wadding and attached to the structure by the Pelle Frau® leather upholstery. The bed frame is made from solid beech and poplar with padding in polyurethane foam and is designed to accommodate an ad hoc bed surface consisting of a series of beechwood slats that are fixed to the central crossbar. The Poltrona Frau® slat kit is available in two versions, rigid or with adjustable lower back support. Feet in aluminium with Ruthenium finish.