12 Pack Sound Proof Foam Panels, 1.5"X12"X12" Pyramid Design Acoustic Foam Panels, Upgraded Black Acoustic Panels, Fire Resistant, High Density Sound Proof Panels for Walls and Ceiling
- ...on't worry about that and just separate the panels from interlocking status and let them sit in a well ventilated place, they will quickly be what you want..
- ★【7*24 Hours Customer Service】WVOVW provides a quality guarantee for the product and will offer the most satisfying service for you. When you suffer some problems, just contact us and we will reply at once..