The Patent Pending Elitepitch Mighty Mound is ideal for training pitchers of all age groups. The Mighty Mound is super strong yet incredibly lightweight. It fits inside larger equipment bags and is designed to travel to any game or practice with you. It is the ideal mound for training at home in your backyard, basement or inside a gym or training facility. The dimensions of Mighty Mound (24" x 14" x 3") make it ideal for training between games, at home, indoor and for pre-game warm-up. The mound accurately simulates the downhill pitching motion and pushing off the pitchers plate/rubber, while saving stress on the pitchers arm. It is constructed with a firm yet flexible fiberglass base and finished in heavy duty non slip rubber. This mound can be left outdoors, or stored nearly anywhere. Light enough for the youngest of pitchers to transport.