REPLACEMENT CUSHION DS-504-2 RIVIERA CORNER MODULARReplacement DS 504 2 Riviera Corner Modular Cushion is a custom made 3 piece replacement set designed to fit the Riviera Corner Modular seating from the Riviera Collection, restoring comfort and a cohesive look. Compatibility: Custom made to fit the Riviera Corner Modular from the Riviera Collection. Set contents: Includes 1 seat cushion and 2 back cushions (Pillow). Seat cushion materials: Premium High Density Polyurethane Foam, wrapped with