SKLZ Impact Limited-Flight Practice Baseball, Softball, and Mini Balls (Baseballs, 12 Pack), Yellow, Black
Constructed with proprietary pop-back material similar to the material used to make car bumpers, SKLZ Impact Baseballs keep their shape and won€t crack like standard practice balls€"even after thousands of swings. Built to provide instant feedback on contact, they help hitters tune their swings to find that all-important sweet spot.
