Firm foam material effectively lifts sunken sofa cushions back to flat shape. Curved surface design fits most sofa seats without creating uncomfortable bumps. Stable supportive layer reduces pressure sagging after long daily sitting use. Lightweight structure easy to slide under sofa cushions without complex fitting. Revives old saggy sofas and brings back soft yet firm seating comfort at home. | FLAVORA 50x50cm Black Foam Sofa Cushion Support 2 | Size: 100 cm x 190 cm