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.