Naigai Soft Baseball J Ball Set of 6

NAIGAI J Ball
Set of 6

Purchased for children's practice. Since we bought them in dozens (12 balls per dozen), we are selling the 6 unused balls.
The yellow balls are recommended because they are less slippery when throwing, making them easier to throw, and the color is easy to see.
White is a standard color and easy to use.

↓Below is an excerpt from the internet↓

Yellow: 4 balls
[Product Description]
Practice balls made by official ball manufacturer Naigai!
New yellow color is perfect for night practice!
Since it's made by an official ball manufacturer, you can use it with the same feel as official balls!

White: 2 balls
[Product Description]
Naigai Soft Baseball Ball J-Ball Practice Ball made by official ball manufacturer!
Since it's made by an official ball manufacturer, you can use it with the same feel as official balls!

We plan to ship via Yu-Packet Plus.

White Yellow Naigai Soft Baseball Practice Ball J-Ball