Package comes with 12 pack soundproof foam wall tiles.Perfect to use for controlling the reflections of sound within a small room like gaming room, recording studio, theaters, and more places when you need universal sound reduction. Developed especially for optimizing sound quality and reduction, the foam panels eliminate reverb, echoing, and waves, enhancing sound quality of room. Perfect for recording studios, home theaters, or universal sound reduction. Made of flame-retardant, safe, environmentally friendly polyurethane foam, the soundproofing foam is odorless, formaldehyde-free. In case of fire, it will automatically extinguish within 5 seconds after leaving the fire source. It is a great inexpensive way to reduce unwanted reflections and excess reverberation for musicians,voiceover ,and podcasters working in spaces where where sound quality matters.It is a great equipment for Audio and Video recording,make your videos sound more professional! This sound dampening foam panels can be Use to spot treat a professional or home recording studio, commercial or home office, rehearsal space, or home theatre, and which are great for recording studios, vocal booths, control rooms, also Perfect for home theaters, professional movie theaters, concert and more. colour: black Material: polyurethane Size: 30x30x5cm Package Contents: 12 x Acoustic Foams Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.