Hand-built frames with hand-finished upholstery. Solid eucalyptus and engineered hardwood frame with reinforced joinery. Cast metal legs (removable) in the finish of your choice. High-gauge sinuous springs provide cushion support. Seat cushion has fiber-wrapped, high-resiliency polyurethane foam core. Seat firmness: Medium. On a scale from 1 to 5 (5 being firmest), it's a 4. Back cushion is foam and fiber filled. Assembled in the USA.