It's got a foam base

Color: Navy/Grey/Yellow

showing that the manufacturers are confident in the bag's quality

Core Dynamics:

and features

Brunswick Hearts All Over Viz-A-Ball Bowling Ball deals & steals It's got a foam baseIntroducing the Brunswick viz a ball also glows when hung under blacklight; bowling balls with exclusive 360 degree graphics, limited edition. This ball is perfect for the recreational bowl or beginner; also works well for experienced bowls who want to throw the ball straight on responses. The Hearts Glow Viz A Ball Pink is a ball you can Bowl your heart out with! Whether displayed at home, by a blacklight, or on the lanes at the alley, let your heart