... produce tornament paintball,premium paintball and training paintball. Our quality the same as RPS's. Paintball,Games paintball Paintballs Size is 0.68',0.43' ,0.50' ... environment.water soluble dyed balls & oil-based ballsDiameter: 0.68 inch,0.43inch & 0.50 inch caliberAdvantage: various colors for the shell and fill, ... Fahrenheit), with relative humidity level no higher than 50%. .68 inch Paintball