Some marks on the baseball. The SKLZ Hit-A-Way Batting Trainer Baseball is a fitness product designed specifically for baseball players looking to improve their batting skills. Made by the brand SKLZ, this training aid is best for honing hitting technique and power. With a sleek black design, this normal-sized trainer is perfect for incorporating into your baseball practice routine. Made in China, this fitness tool is a great addition to any baseball enthusiast's training regimen.