A Big U Shape Sofa Can Elevate a Room A big u-shaped sofa is a great option if you want a sofa to comfortably seat six people. It's available in a range of kid and pet-friendly upholstery options, such as performance polyester, textured basket weave, and a variety of twill. https://sofasandcouches84509.bloguerosa.com/29206110/10-sectional-u-shape-tricks-all-experts-recommend