KEY DETAILS Engineered wood frame. Made with FSC®-certified wood from responsibly managed forests. High-gauge sinuous spring cushion support. Semi-attached cushion has a fiber-wrapped, high-resiliency polyurethane foam core. 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 Thailand. How to measure for delivery