Frame constructions have been rigorously tested to simulate the home and transportation environments for improved durability. Corners are glued, blocked and stapled. Stripes and patterns are match cut. All fabrics are pre-approved for wearability and durability against AHFA standards. Coil Seating features individually pocketed coils to create uniformed shape and consistent support for durable seating comfort. DuraBlend®/Match upholstery features DuraBlend® upholstery in the seating areas with skillfully matched Polyurethane everywhere else. Style features Jumbo Stitching.