16 Pack Self-Adhesive Soundproof Wall Panels, 12 x 12 x 0.47 In Sound Proof Foam Panels for Walls, 1.2lb/ft³ High Density, Thicker 0.47in, Acoustic Panels, Noise Dampening Panels for Studio Black

Okay, this is a great buy with a nice fit into any space that you want to soundproof and the color is a plus. I purchased the grey panels. The thickness is strong and easy to put into place. The separate stick-on tape seals strong make sure it is where you want it to be placed. I have them in every room, and even the bathroom. I did not notice any smell with this product. I have ordered several times and will do it again. If you want to soundproof with a nice appearance this will do it.

It's difficult to say how much this product reduces noise because I didn't cover my entire wall but I did notice a small difference in the area where I placed this product. This product was easy to apply. It also stayed in place fine so far. Also, I like the design. It looks nice on my wall. The quantity was fine for the cost. I might buy more.

Amazing panels. The best adhesive. I’ll check them out in a year to see if they’re still well attached. Good audio absorption.

Very surprised on the quality of this product.Perfect edges as well .

Unfortunately quality of product is great but package is damaged and missing half the contents. Called Amazon without getting any help to replace.