CLOUD-SOFT SMARTFOAM COMFORT: 100% Premium Ultrasoft SmartFoam creates a pillowy, sink-in feel with supportive hold that keeps its shape—perfect for everyday lounging and long movie nights. SETS UP IN MINUTES, NO TOOLS: Arrives in manageable modules that expand on opening; place, zip, and relax—no hardware or complicated steps. (Arm modules include a plush pillow for added head/arm support.) TRULY MODULAR SECTIONAL: Reconfigure anytime—build a cozy corner, a long chaise, or an open U-shape. Add or swap pieces as your space and life evolve. QUIET, CREAK-FREE BUILD: 100% foam structure—no wood or metal—for a soft, stable sit without hard edges; lightweight sections are easy to move and gentle on floors. EASY-CARE, EVERYDAY DURABILITY: Fabric is hypoallergenic, spill-resistant, and easy to clean, while world-renowned YKK zippers keep modules securely connected for daily use. Meet the R4 Sofa Sectional—a cloud-level comfort system designed to shape-shift with your life. At its core is 100% Premium Ultrasoft SmartFoam, tuned to deliver that deep, pillowy sink while maintaining supportive structure over time. The fabric is hypoallergenic, spill-resistant, and easy to clean, so weekday living and weekend hosting both stay low-maintenance. Setup is refreshingly simple: the R4 ships as lightweight modules that expand when opened. Zip pieces together with YKK connections for a firm, stable feel—no tools required. Because it’s fully modular, the R4 can start as a compact corner and grow into a roomy lounge; rotate a chaise, extend a run, or add seats as your home changes. Finished with a 100% foam structure (no wood or metal) for a quiet, creak-free sit and soft edges throughout, the R4 Sofa Sectional brings cloud-soft comfort and modern versatility to any living room.The perfect sofa for movie nights.