You receive 2 of this product to buffer the speed of water droplets in the downspout, reduce the noise of your downspout, and bring you a quiet night after rain. Easy to Install: You only need to measure the size of your water pipe, select the appropriate product, remove the water pipe elbow, and hang this product to complete the installation. High Quality Material: This product is made of a rust soft metal backing plate, with a silent absorbent cotton on the front. The size is long enough to that all dripping water falls on the silent cotton, which can the majority of dripping noise. : Our soft metal sheet can be adjusted to its curvature at . You can bend the metal sheet in the appropriate position to obtain a hook for suspension, and then gently bend the body of the metal sheet to fit the water pipe elbow, ensuring that the product achieves the best effect. Size:B:3.5in x 11.8in Colour:Black Material:metal+cotton Package Contents: 2 * Rain Gutter Downspout Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.