Description: 【Effortless Cushion Restoration】: Instantly rejuvenate your sagging sofa cushions with this innovative curve support pad. Simply place it under the removable cushion, and watch as it magically fills in the depressions from below 【Customizable and Versatile Design】: The flexible, odorless sponge can be easily cut to fit any sofa or chair, allowing you to tuck it into creases for a seamless look without visible support from the front 【High Density Foam】: Crafted from high density foam, this support pad offers long time durability and resilience, ensuring your furniture maintains its shape and comfort over time 【Ideal for Newer or Lightly Used Furniture】: Great for newer sofas less frequently used furniture with minor sagging issues, helping prevent further sag of cushion depressions 【Convenient Size and Packaging】: Measuring 50 x 50 x 5 cm, each package includes 3pcs foam insert that is ready to use right out of the box for quick and easy furniture restoration Specification: Material: high density sponge Size: 50cmx50cmx5cm/19.69inchx19.69inchx1.97inch Package Includes: 3 Couch Cushion Support Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.