★The items I am selling have been opened to check the contents, so they are unused, but I have selected "Like New." ~Product Description~ Sonic Acoustics Sound Absorbing Material, Soundproof Sheet, 30*30*5cm, Extra Thick, Soundproof Wall, High-Density Urethane Foam, Sound Absorption Panel, Sound Absorption Measures, Interior Decoration, Musical Instruments, Soundproofing, Noise Reduction (1.08㎡, 12 sheets) Black ※ Because it is compressed, the shape and number of sheets are unknown! There is only information that it is Sonic Acoustics sound absorbing material 5. Please be sure to understand this before purchasing m(*_ _)m Instant purchase & no comments & midnight silent purchase OK! Welcome to bulk purchases, feel free to comment! Only one item, first come, first served ♥ 《All products are free shipping♪》 ＼ There is a discount information／ Please see my profile! #chanmerukari ← Other products 13-69 3999 9999