Media Gateway -Acoustic Foam Panel Highlights Generic Brand Acoustic Foam Panel Description: 8pcs Studio Corner Acoustic Foam Panels Soundproofing Panels Noise Damper Sponge. Concave-convex design, excellent sound absorption effect, professional sound treatment tools. Made of polyurethane foam, perfect sound insulation, sound absorbing, heat insulation material. Perfect for reducing waves, reverberations and flutter echoes, spending the least money to solve noise problems. Suitable for sound recording studio, listening room, home theater, KTV, offices, control rooms and all kinds of public places. Specification: Material: Eco-Friendly Polyurethane Foam The Color Black Single Panel: Approx. 24x12x12cm/9.44x4.72x4.72inch Package Includes: 8 Pieces Acoustic Foam Panels Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Due to manual measurement, there may be an error of 1-2 cm.