CUSHION SUPPORT: The Curve Cushion Sag Repair pad is our ORIGINAL design! It takes just seconds to place Curve under your removable couch cushion, where it works like magic to fill the cushion sag from underneath. Curve is repositionable, naturally slip-resistant, cuttable, odor free, and flexible so it can be tucked into the back crease of your sofa or chair to eliminate visibility from the front if needed. WHY CURVE WORKS: Curve is made of high-quality American-made cushion foam shaped to lift sag from underneath. Curve is shipped to you ready to use, not vacuum packed or squished and roll packed. There is no decompression time needed for Curve, and no deformation in the foam from packaging! Curve works on all furniture with removable cushions. CLEAN MATERIALS: Curve Cushion Sag Repair is 100% made in the USA.