Metal legs and frame in a Dark Bronze finish. Solid oak and engineered wood armrests, seat and back. All wood is kiln-dried for added durability. Seat cushion is foam and polyester filled. Seat firmness: Medium. On a scale from 1 to 5 (5 being firmest), we rate it a 3. Back cushion is loose polyester filled. GREENGUARD Gold Certified. This low-emitting product has been screened for over 10,000 chemicals and VOCs. This contract-grade item is manufactured to meet the demands of commercial use in addition to residential. See more. Made in China.