The Wellco 0.4"x 9" x 9" Fabric Square Self-Adhesive Sound Absorbing Panels are designed to reduce noise and vibrations in various spaces such as windows, floors, interior walls, ceilings, and for acoustic insulation. Made of durable polyester material in a sleek black color, these panels come in a convenient 12-pack with each panel measuring 0.4 inches in thickness and covering 6.75 square feet. These sound absorbing panels are easy to install with their peel-and-stick feature and are resistant to rot, making them a practical and effective solution for improving acoustic quality in different environments.
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