in-demand ! UNECHO 12pk 12" X 12" X 0.4" Acoustic Panels for Wall Sound Absorbing - Blue

Exceptional Sound Absorption -- Made with high-density polyester fiber (420 lb/m³), our panels achieve a sound absorption coefficient up to 0.95, effectively reducing echo and ambient noise.
Design with V-Grooves -- Our new acoustic panels feature a fashionable precision-cut V-grooves, adding sophisticated texture, depth, and a latest aesthetic to any room.
fashionable and Customizable -- The panels are convenient to cut, arrange, and combine, allowing you to create personalized acoustic wall art. Thoughtful alignment of the striped grooves results in stunning texture and a rich sense of spatial depth, enhancing the visual appeal of your space.
Effortless Installation -- Each acoustic panel comes with a solid self-adhesive backing—just peel and stick. No tools, nails, or extra adhesives needed.
Safe Materials -- Made from 100% polyester fiber, our panels are odorless, recyclable, and safe for indoor use. Every product undergoes strict quality control.