Solid pine and engineered wood frame. All wood is kiln-dried for added durability. Wood legs in a Burnt Wax finish. Seat cushion has a down and fiber-wrapped, high-resiliency polyurethane foam core. Seat firmness: On a scale from 1 to 5 (5 being firmest), it's a 1. Semi-attached cushion. This contract-grade item is manufactured to meet the demands of commercial use in addition to residential. See more. Made in Vietnam.