Choose your sectional width: Large (112" & 117") or Small (107" & 112"). Choose your sofa depth: Petite (36") or Standard (41"). Engineered hardwood frame with slot & tenon joinery. Hand-built frames with hand-finished upholstery. Engineered wood legs (removable) with veneer in a Dark Walnut finish. All wood is kiln-dried to prevent warping. Loose lumbar pillows and throw pillows (included with 41" depth). High-gauge sinuous springs provide cushion support. Seat cushions: Fiber-wrapped high-density polyurethane foam. Seat firmness: Soft. On a scale from 1 to 5 (5 being firmest), we rate it a 1. Back cushions: 50% polyester fiber, 45% duck feather and 5% duck down in down-proof ticking. All components attach via visible side connectors and are not intended for use as standalone pieces. Make sure it fits! See our guide on measuring for delivery. Assembled in the USA.