Grip-n-Rip H.R.S. Series T-shirt. What is H.R.S.? Hit, Run, Score…Grip-n-Rip’s H.R.S. T-shirt features the latest in Dri-fit comfort keeping you cool. Because at the end of the day, the team with the most runs wins! Charcoal in color only. Sizes available are Med, Large, XL and 2XL.