On top of everything else

adjustable shoulder strap and a handle that makes it easy to carry the bag by hand or by slinging it over your shoulder

and a protective foam base

Side-Loading Base with Transparent Windows for Easy Access to Equipment

Removable foam ball holder

Brunswick Smiley Face Viz-A-Ball Bowling Ball Select Weight:14 lbs. On top of everything elseCoverstock: Plastic Ball Featuring: Smiley Faces Ball Finish: Rubbing and Finishing Compound Single Buff Recommended Lane Condition: Any This ball may have a seam where both halves meet. Patterns may not align. A few tiny pit holes in the cover stock of the ball are normal