Couch Cushion Support for Sagging Seat — Extra Firm Density Foam (3 Pads, 22'' x 22'' x 2.4'') provides a simple, effective way to restore firmness and comfort to worn or sagging sofa cushions without reupholstery. Key benefits Restores support: Extra firm density foam gives immediate backfill for cushions that have lost shape, reducing bottoming out and improving seating comfort. Simple solution: Use the pads as replacement inserts or slide them under existing cushion covers — no tools or professional installation required. Costeffective refresh: Rejuvenates sofas, loveseats, sectionals, recliners or bench seating at a fraction of the cost of cushions or reupholstery. Durable performance: density foam maintains its shape and support longer than lowerdensity padding, keeping cushions firmer over time. Discreet fit: 2.4'' thickness keeps the profile low so covers close naturally and the look of your sofa is preserved. Product features and specifications Quantity: 3 pads per pack. Size: 22'' x 22'' x 2.4'' (each pad). Material: Extra firm density foam designed for cushion support and replacement inserts. Compatibility: Designed for cushions with a 22'' x 22'' footprint or cushion compartments that can accept a 22'' x 22'' x 2.4'' insert; works with most sofas, sectionals, loveseats, bench seats and similar furniture. Functionality: Can be used as full replacement inserts inside cushion covers or placed beneath the existing foam to add support and raise sagging seats. How it solves common problems Sagging seats: Fills the gap left by compressed cushion foam and restores an even seating surface. Uneven comfort: Rebalances older cushions so seating feels consistent across the sofa. Visible wear: Improves the appearance of cushions by restoring height and preventing covers from wrinkling or collapsing. Use cases Living room sofa revival: Insert one or more pads under worn seat cushions to firm up a sagging couch and extend its usable life without replacing the entire cushion. Sectional or loveseat support: Use pads to level and support uneven sections of a sectional or to firm up cushions on a frequently used loveseat. Replacement insert for smaller projects: Use as a direct replacement insert for 22'' x 22'' cushion covers on benches, window seats, or occasional chairs where extrafirm support is desired. Installation tips For replacement inserts: Remove the cushion cover and insert the pad into the cover, positioning the foam to provide even support across the seating area. For undercushion support: Place the pad directly on the seat platform or inside the cushion compartment, then the cushion on to add firmness without changing the cover. For results: Smooth the cover after inserting the pad to ensure an even appearance; combine multiple pads if you need thicker support (pads are sold in a set of three). What to expect Immediate improvement in seating support and comfort. A subtle, lowprofile increase in cushion height and firmness that preserves the original look of the furniture. A practical, lowcost way to refresh seating and postpone or avoid full cushion replacement. Dimensions and pack content are exactly as stated: three extra firm density foam pads, each 22'' x 22'' x 2.4''.