12 Pack Acoustic Foam Panels

🎶【Reduce Noise】 Are you looking for stylish or high quality sound proofing panels? The acoustic soundproofing foam panels designed 2 inch foam reduces the amplitude of sound waves by increasing the air resistance and absorbing it. 🎶【Specification】Blue/Black Total Size: 30 * 30 *5 cm (12"*12"*2") Package include: 6 Blue + 6 Black.It's easy to shape and cut to size ,altering foam shape won't affect performance at the meantime. 🎶【Expands Quickly】Just restore them by placing them in a ventilated area for 24-48 hours, or you can be submerging them in water for 10 minutes, then wring them out, and then air drying them or using a blower to dry. 🎶【Flame-retardant and environmentally friendly】 The sound proofing foam is professionally designed to be flame-retardant, which can well prevent the spread of fire. The materials used to make them do not contain formaldehyde. 🎶【14-Day Money-Back Guarantee】We have been committed to serving every consumer who purchases ours products, if you have any pro