You will receive 2 of this product to slow down water droplets in the downspout, reduce downspout noise, and help provide a quieter environment after rain. Easy to Install: Measure your water pipe size, select the appropriate product, remove the water pipe elbow, and hang this product to complete installation. : Made with a rust-resistant soft metal backing plate and sound-absorbing cotton on the front. The length ensures dripping water lands on the sound-absorbing cotton, helping reduce most dripping noise. Perfect Fit: The soft metal sheet can be adjusted to fit different curvatures. Bend the metal sheet as needed to create a hanging hook and adjust the body to fit the water pipe elbow for optimal performance. Size: 2.6 in x 11.8 in Color: Black Material: Metal + Cotton Package Contents: 2 * Rain Gutter Downspout Silencer Note: Light reflection and different displays may cause slight color variations between the image and the actual item. Measurement allowance is +/- 1-3 cm.