Modern Living With a Gray Sectional Sofa Sectional couches in gray add a modern look to living spaces. They're also suitable for families, with soft fabrics that resist stains and spills. This West Elm sofa, for instance, is covered with durable performance linen which is resistant to stains and tears. https://www.sofasandcouches.com/products/lovmor-82-l-shaped-sleeper-sectional-sofa-with-chaise