Cheap Sectional Sofas This sofa from West Elm can comfortably accommodate three people. It's a great bargain. The high-performance fabrics can stand up to claws, children's messy spills, and are pill-resistant. It comes in egg-yolk yellow or dusty blue, and reviews say it is a great match for any decor. https://www.sofasandcouches.com/products/eco-friendly-84-convertible-sectional-sleeper-sofa-with-storage