78in Car Audio Auto Acoustic Egg Foam Sound Proofing Damping Deadening Mat Sheet

1 Roll Sound Proof Foam Panels Self Adhesive 200×50×2cm,Egg Crate Acoustic Foam for Recording Studio KTV Bedroom Gym (1sq. m/10.76sq.ft). Closed cell foam structure, the surface is waterproof, non-absorbent, not afraid of water, and rainwater is not easy to leak.

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