KEY DETAILS Plywood, pine and solid wood frame. All wood is kiln-dried for added durability. Foam cushions and padding. No-sag iron sinuous spring support. Semi-attached seat and back cushion. Power: Plug-in; two-pronged power cord, power button and USB port located on right-arm side. GREENGUARD Gold Certified . This low-emitting product has been screened for over 10,000 chemicals and VOCs. Made in China.