There's a reason it's called Lounge. This U-shaped sectional, part of our ultimate family room collection, features super-soft back cushions, deep, low seats and plenty of throw pillows that invite piling on and sinking in. Slim, modern track arms lighten the look and provide maximum sitting space, making the sectional sofa perfect for movie nights or binge-watching your favorite series on TV. Plus, the spring-assisted hinged seat of the storage chaise lifts up easily to hold throw blankets and extra pillows. Combining a left-arm sofa, armless loveseat, corner and right-arm storage chaise, the Lounge Deep Four-Piece Sectional is a Crate & Barrel exclusive.Frame is benchmade with hardwood that's kiln-dried to prevent warping. Durable, independently tested, spring-up Durable, independently tested, spring-up Flexolator foundation designed to support cushions and eliminate sagging. Engineered wood top on storage chaise. Soy-based polyfoam seat cushions wrapped in fiber-down blend and encased in downproof ticking. Fiber-down blend back cushions encased in downproof ticking. Storage chaise has spring-assisted hinged lid with lift tab for easy lift assist. Includes 5 throw pillows. Right-Arm Sofa, Left-Arm Storage Chaise. Made in USA of Domestic and Imported Materials.