Solid and engineered wood frame. Solid oak legs covered in a water-based Blonde finish. All wood is kiln-dried for added durability. Hidden steel push-back mechanism. High-gauge sinuous springs provide seat cushion support. Webbed back cushion support. Cushions have fiber-wrapped, high-resiliency polyurethane foam cores. Seat firmness: Medium. On a scale from 1 to 5 (5 being firmest), it's a 3. Attached cushions. 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.