4 Pack Acoustic Panels High-Density Core with Fabric Cover - Self-Adhesive Soundproofing and Sound-Absorbing Wall Panels for Echo Reduction in Studio, Office, Home Theater, or Recording Rooms(White)

2" Thick for Superior Sound Control -- Our panels are 2 inches thick-much denser than typical polyester boards-providing excellent absorption of echo, reverb, and ambient noise for a cleaner, quieter environment. ️ Quick Install with Extra Hold Option -- Features a strong peel-and-stick backing for fast setup. For added stability, apply double-sided tape or construction adhesive in the recessed back area for a more secure, long-term hold. Clean Materials -- Made with a 100% fiberglass core and wrapped in high-density polyester fabric. No strange smells- comfortable for everyday indoor use. Highly Versatile for Any Environment -- Ideal for offices, content creator studios, streaming setups, and hotel rooms. These panels help reduce echo and improve sound clarity wherever you need better acoustics. Fast Support -- Questions? Reach out anytime-we're here to help and will respond within 24 hours to ensure you're fully satisfied.