Tree Shape Soundproof Panels: The Hexagonal Wood Sound Diffuser Acoustic Wall Panel is designed with a tree cut-out theme. The stylish design can be used as decorative wall art in your spaces.Pattern Design: With 3 pieces wooden tiles and 1 pieces yellow extra-absorbent felt that is self-adhesion, the sound proof panel could be a nice wall art for different themed rooms.Wide Application: Add depth, dimension and design to your wall and stereo setup. Perfect for your home office, bedrooms, RVs, recording studios, commercial buildings, and open spaces. Add to high traffic areas to reduce the reverberant busy sounds.Easy to Install: Our acoustic panels are self-adhesive and require no special tools or materials for installation. Just peel off the sticker on the back and stick the acoustic panel wherever you want. You can also remove it at any time if you want to change the location.Quality and Size: You will get 1 artistic soundproof panels. Each size is about 10.43x12in / 26.5x30.5cm. Neither too big nor too small. By using acoustic panels to cut out unwanted sounds, you can make other sounds clearer.