22" x 22" Couch Cushion Support for Sagging Seat, 3 PCS Large Size Insert Sofa Cushion Support Board for Better Lift, 45D High-Density Foam Couch Replacement for Furniture Seat Sagging Repair, Grey

Additional Details from the Manufacturer

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More features

• [Upgraded Large Size]: The sofa cushion support size is 22 " x 22", with a center arch thickness of 2.4 inches. Attention: Please measure the size of your sofa before purchasing to avoid purchasing the wrong size!
• [Reminder]: Our sofa chair cushions are vacuum packed. After opening the packaging box, it needs to be left to stand for 24-48 hours, and the sponge will expand to the required height and support.
• [45D High Rebound Foam]: MLMTFI Couch Cushion Support use 45D high-resilience foam, providing excellent comfort and support,quick recovery design ensures that your sofa looks new after each use. Our couch cushion replacements features anti-deformation and anti-compression properties, which improves the comfort and support of your sofa.
• [Repair Your Sagging Seat]: The sofa cushion support adopts an ergonomic arch design, which precisely fits the sagging area and provides precise support, helping to improve the sitting comfort, especially suitable for long-term use. The breathable structure of the couch seat support can prevent heat accumulation and ensure comfort throughout the year.
• [Trimmable Design]: The size of the couch support board is expandable and the edges are easy to trim, allowing you to perfectly customize it to fit irregular shaped cushions or compact spaces. Tailored design, easily adjustable to match your unique sofa size and personal comfort preferences.
• [Easy to Use]: No tools or complicated steps required! Just place the couch board under the sofa and it will make your sofa look brand new! The light gray design pairs perfectly with any home decor.