Couch Sofa Cushion Support for Sagging Seat Arched Furniture Seat Under Set of 3

Size 20" x 20" x 2
Easy to Use: Sofa support under cushions can effectively repair and prevent sagging; Just put our couch cushion supporter under the old sofa cushion; Fix your sagging furniture cushions easily in seconds
Repair Comfortable Sitting: Our couch fixer saggy is more convenient and comfortable during use, you wont feel a hard wood or plastic when you sit down like chipboard or sofa foam insert
Suitable Size: The size of couch saver support is 20 × 20 × 2 inches, this size can be perfectly integrated into the sofa cushion underneath; It will not be obviously revealed from underneath of the sofa cushion
High Density Foam: Sofa sag repair is made of 40D high-density foam with high firmness, it can well improve the support of the sofa cushion; High rebound and high durability can better repair the sofa sagging
Arched & Cuttable Design: The arched design have better Anti-deformation capacity and compressive performance, it can repair sagging better;