ZippRipp Fitness Lifting Chalk Ball and Athletic Tape Bundle BUNDLES: 2oz refillable chalk ball and athletic tape (3 rolls) IMPROVE GRIP; chalk ball made of Magnesium Carbonate chalk powder inside a mesh sack STRONG SUPPORT; 100% cotton athletic tape; 1.5 inch X 10 yards; non-elastic; high tensile strength SIMPLE TO APPLY TAPE; serrated edges (easy tear), effortless and consistent unwinding COMFORTABLE SPORTS TAPE; ideal adhesion to skin; no strong unpleasant smell; latex free