50 pcs 40 mm table tennis training balls, ping pong balls, Yelow/White Random

Optimum quality for leisure, training and school sports.
Great hobby ball for people with high demands on quality.
Clean workmanship: the ball is not soft, is made of strong, durable material. Not PVC quality.

Color: Random (Yellow or White),don't accept the specified color.
Material: PLASTIC

Package Contents:
50* 40mm table tennis training balls

Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.