SPARTAN by CRAFT Hypervent Split Short - Men'sFor crushing a long distance trail run or taking it to the streets in your local neighborhood, the Pro Hypervent split short is up to the task. This lightweight and highly ventilating pro grade stretch running short has a perforated back yoke, split side seam, inner briefs and a taped bottom hem; all to keep you cool no matter your goal. Inner brief made of breathable mesh Split side seam for freedom of movement Elastic waistband for a secure fit