The Hit-A-Way Hit Away Baseball Practice Set features a one-size trainer made of plastic, suitable for indoor or outdoor use. With a multicolor design and portable features, this set is ideal for beginner baseball players, specifically focusing on batting skills. Developed by PRO PERFORMANCE SPORTS, this system includes a Derek Jeter and Reggie Jackson-inspired approach to help teen athletes improve their game on the field. Made in China, this training aid is perfect for honing your baseball talents in a fun and effective way.