Choose sofa portion's depth: Petite (36"), Standard (41") or Extra Deep (47"). Hand-built frames with hand-finished upholstery. Engineered hardwood frame with slot & tenon joinery. Engineered wood legs with veneer in a Dark Walnut finish (removable). All wood is kiln-dried for added durability. High-gauge sinuous springs provide cushion support. Seat cushions have fiber-wrapped, high-resiliency polyurethane foam cores. Seat firmness: Soft. On a scale from 1 to 5 (5 being firmest), it's a 1.