Hand-built frames with hand-finished upholstery. Solid pine and engineered hardwood frame with reinforced joinery. All wood is kiln-dried for added durability. Concealed support legs for a streamlined profile. High-gauge sinuous springs provide cushion support. Seat cushion has a down alternative-wrapped, high-resiliency polyurethane foam core. Attached seat cushion. This contract-grade item is manufactured to meet the demands of commercial use in addition to residential. See more. Assembled in the USA.