Suncast SB24 Rain Gutter Downspout Splash Block, Light Taupe Directs Rain Water Away From Foundation While Helping Prevent Soil Erosion This product is highly durable This product is made in United States Needs no anchoring Used to guard against foundation water damage Can be used with any kind of downspout The Dimensions of this Rain Gutter are as follows: 21 1/2" W x 10 3/4" D x 2" H.