Bar Acoustic Panel, Thick Durable Sound Absorbing Cotton Yellow/Black Home Studio Soundproofing (Black) (Yellow)

Features: sound insulation, sound insulation, polyester fiber composite rubber, sound absorption and noise reduction, prevent sound transmission, easy to install Product Name: Recording Studio Acoustic Panel / / Color: Yellow, Black / / Size: 50 * 50 * 7.5CM / / Quantity: 10;