Sofabed. Metal frame with wooden inserts covered with polyurethane foam. Seat cushion made of D30/35 polyurethane foam quilted with velvet fabric. Back cushions made of D21 polyurethane foam coated with velvet fabric. Wooden slats spring. Orthopedic coil spring mattress cm 18 thick and cm 195 long. Square wooden feet available in walnut and wengè stain. K.D. model, (sofa can be totally disassembled on need). When opened, total depth cm 225.