1. The ocean ball adopts two-time forming non-porous blow molding technology.

2, The ocean ball (wave ball) is vented, but the vent is in the mold! The distribution of stomata is very small!

3. In the production process, the plastic begins to melt under the high temperature of Baidu. When it flows to the mold cup, it instantly closes the mold, instantly blows the air, opens the mold, and naturally forms a spherical shape!

4, Careful friends if you carefully observe the spherical surface, there are traces of tiny blow holes! However, this does not affect the safety of the product. The products are strictly tested. It can be said that 60KG adults will not break on the ball!

5, In order to let the ball have enough air pressure, the recommended screw air compressor!