New Jugs Lite Flite 12 Inch Softballs (One Dozen) Yellow String Free Ball L XL dirt on end cap and W880BK8 Wmn 7 B Med Blk Slvr dirt on end cap and a few smudges Double wall: gives you higher peak performance right out of the wrapper with a larger sweet spot for more power and forgiveness X Zone: creates a massive sweet spot by adjusting composite angles in 10 specific zones across the barrel Anti shock: reduces vibrations felt in the hands for a more comfortable swing Speed helix grip: designed to provide comfort and durability One Piece Construction for less flex and higher performance Approved for: ASA Gray white Designed specifically to be used with the JUGS Lite Flite Machine Their sponge like texture makes them safe for indoor hitting without a batting cage Throws true Weighs just ounces Players see a realistic pitch but do not get stung by the ball…makes the JUGS Lite Flite ideal for offensive and defensive drills