Acoustic Panels 4 PCS, 2.4“ Thick Fiberglass Soundproof Wall Panels 24“x12“…
They’re much better than 1” or 2" thick normal poly fiber panels. 【Easy Installation】These fiberglass acoustic panels are self-adhesive, super easy to install.
Moukey Acoustic Panels 4 PCS, 2.4“ Thick Soundproof Wall Panels 24“x12“
They’re much better than 1” or 2" thick normal poly fiber panels. 【Easy Installation】These fiberglass acoustic panels are self-adhesive, super easy to install. 【Self-adhesive Flat】Designed with polyester fiber backing, the adhesive surface on the back of the sound-absorbing panels is flat and not easy to peel off, which protects your wall.