The Foam Strip Filling Rod is a reliable and efficient solution for filling gaps and seams. Simply insert the required components into the space and press to achieve a perfect fit before applying sealant. Its versatility extends beyond filling sofa gaps, as it can also be used for glass installation, expansion joints, door and window seams, and sidewalk joints. Features -Color:White -Material:Foams -Size:21.50X2.00X2.00cm/8.45X0.79X0.79in -Filling and sealing protection foam support rods for gaps and seams, suitable for use with sofa covers and cushions. -Made from quality foam material, ensuring durability and reliability for long-term use. -Round-shaped and featuring a reasonable structure, providing safety and water resistance functions. -The flexibility of these foam rods make them easy to trim and shape according to specific needs. -These versatile foam support rods can be used for many projects and installations, such as securing sofas, filling gaps in concrete, and providing support for furniture covers. Package list: 4 of sofa gap fillers(each bag contains 7pcs of gap fillers)