Users will appreciate the egg crate foam's ability to transform any space into a sound-controlled environment. Its high-density material and unique design work together to reduce noise and improve acoustics, making it an essential addition to equipment rooms, theaters, and other areas where sound is paramount. Features -Color:Black -Material:Sponge -Size:50.00X50.00X2.50cm/19.65X19.65X0.98in -Highdensity foam: effectively absorbs echoes and reduces noise, making it ideal for various environments such as equipment rooms, theaters, and churches -Versatile application: suitable for multiple scenarios including ceilings, providing excellent sound absorption and noise reduction -Egg carton design: the unique egg carton design enhances sound absorption, ensuring a better acoustic experience -Durable and easy to install: made from durable materials, this foam is both durable and easy to install, ensuring performance -Enhanced audio experience: significantly improves audio sound by effectively absorbing sound, making it ideal for any setting requiring noise reduction Package list: 1pcs x egg tray