KEY DETAILS Vegan leather upholstery in Saddle. Engineered wood frame. Plastic shadowline support legs. High-gauge sinuous springs provide seat cushion support. Webbed back cushion support. Seat cushion has fiber-wrapped, high-resiliency polyurethane foam cores. Seat firmness: Medium. On a scale from 1 to 5 (5 being firmest), we rate it a 4. Back cushion is fiber filled. 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