Buying a Large Sectional Sofa If you are looking for a big sectional sofa be sure to consider the capacity for seating and the shape as well as any extra features, like cup holders or USB charging. Choose a firm that has a 180-day refund policy and follows sustainable practices. https://www.sofasandcouches.com/products/honbay-modular-sleeper-sofa-with-reversible-storage-bluish-grey