Heater Yellow Dimpled Baseballs, 1 Dozen, Polyurethane Material, Optic Yellow Color, for Use in Real Baseball Pitching Machines

The Ball came in and they are awesome. They work great in our pitching machine. Would buy again.

High quality, feeds in the Heater JR well. I've used these quite a bit and they still look in great condition. They aren't heavy but seem of proper weight. I think they have similar bounce off the barrel as a typical baseball.

These work great in our Grandson’s heater. They use them every day it’s not raining out.

These high quality batting cage balls not only got here on time ahead of schedule but also were exactly what we needed for our barn batting cage. Gives me more time to refill our Heater pitching machine while kids hit.

These will last forever, which is great. Downsides?: They stink especially like melting plastic after they go through the pitching machine. Get a separate bag for them that you don't mind smelling bad. They are suuuuuper bouncy. The second hop off of a decent hit from the bat, really takes off(beware for fielders) and a igh bounce goes way up off the surface.(we lost one ball that got fouled behind the field, bounced off the pavement road and easily bounced 40 feet high into thick woods)

Thes balls feel good,hit decent and tough. We had wet fields and it didn't affect these balls. They bounce a little more than a regulation ball. Pretty consistent in pitching machine out of 12 balls 2or3 pitch different inside outside low . Not like the rest down the middle This is not a bad thing for batting practice.

These dimpled balls flow through the Heater machine with easy. I used the dimpled balls to help my 9 year old with his hand and eye coordination.

These work great in the Heater Jr pitching machine, not cheap, but good accuracy. I have lots of fun with my kids doing batting practice. would recommend.

La calidad del material y la prontitud con la que llegó en este segundo pedido

I bought these heater baseballs to use with the Heater 75 pitching machine. Works great, the weight of the balls are just right and when you make contact with the ball it actually feels good. No vibrations, just a nice solid connection. I do notice a few scuffs on some of the balls but that’s over the course of using them daily all summer.

Buena calidad de las pelotas pero me toco la mala suerte que 1 pelota se rompiera al segundo lanzamiento. Me di cuenta que esta pelota por alguna razón era mas lisa. Como si tuviera más plástico duro

These work great. Durable and pair perfectly with the machine.

I bought this brand and it works excellently. Same performance and stuff but almost half the price.