Square arm. Removable solid rubber wood legs are finished in Espresso. Loose cushions. Down-blend-wrapped cushions for a softer feel. Eco-friendly construction includes 70% recycled 8-gauge, steel sinuous springs, and seat cushions made with soy-based foam core. Expertly crafted engineered wood frame with mortise-and-tenon joinery provides exceptional structural integrity. No-sag steel sinuous springs provide cushion support. Adjustable levelers provide stability on uneven surfaces. Hidden steel connectors hold modular pieces securely together. 124" Width Sectional includes: 1 Left or Right Loveseat/Loveseat with Bench Cushion and 1 Left or Right Wide Chaise. 133" Width Sectional includes: 1 Left or Right Sofa with Bench Cushion and 1 Left or Right Wide Chaise. 156" Width Sectional includes: 1 Left or Right Grand Sofa/Grand Sofa with Bench Cushion and 1 Left or Right Wide Chaise.