unbranded 2 Pcs Attract Cotton Sponge Foam Sound Insulation Board

Description Are you looking for practical sound absorbing fomas? If yes look no further! The soundproofing must meet you needs. These sound-absorbing help to create a quiet environment in small and medium-sized rooms by reducing reverberation and sound reflection.- Sound Dampening Foams Features -Color: Black -Material: Sponge -Size: About 20.00X20.00X19.00c...