6 premium baseball training balls. Buy 5 get 1 free! PERFORMANCE PITCH is an essential tool in helping young pitchers and catchers work on their proper throwing mechanics. It allows athletes to be in the proper position and feeling that perfect arm slot. It is also designed to help with follow-through, extension and direction without the wear and tear on your arm. With Performance Pitch you have the feel of a real baseball just a smaller size to reduce arm strain. Athletes can practice independently, increase arm strength, improving balance and extension throughout the year.Top of Form Each Training tool comes with a drawstring bag large enough to hold your Performance Pitch towel. • Towel Material: 100% Cotton • Dimensions: 22"L x 12"W • Baseball : Premium Leather, Handmade, Professional Stitching. 7.5 inch circumference which is smaller than a regulation sized baseball.