6 Pack Studio Acoustic Foams Sponge Panels Tiles Absorption Sound Insulation Rhombus Foam Flame-retardant High Density 50 * 50cm/ 20 * 20in

Features: 6 pack, each size of acoustic foam is 50 * 50cm/ 20 * 20in. Perfect for reduce unwanted waves, reverb and flutter echos in small room. Eco-friendly and no dust material, high density and flame-retardant. Easy to install and simple to clean. Ideal for recording studio, office, singing rehearsal room, home theater, Karaoke room, etc.Specifications: Color for Option: Black-6pcs; Black-3pcs and Red-3pcs Material: Adopt for Polyurethane Sponge Item Size(single): 50 * 50cm/ 20 * 20in Item Weight(6pcs): 760g / 27ozPackage List: 6 * Acoustic Foams(Black)