High-performance fabric The upholstery comes with a high rub count and is resistant to fading and pilling. Its durable properties will keep your sofa looking new for years to come. Long-lasting suspension system This sofa is supported on a foundation of 3 inch wide elastic bands, thicker and more durable than the industry standard. Anti-sag construction This sofa is designed to combat sagging. The multi-density foam in the seat cushions reduces sagging due to prolonged use. A grid of poly