The ultimate shorts for your hottest training days—they're loose, light, and have vented mesh panels throughout for maximum breathability. Plus, 4-way stretch fabric means you never have to slow down. Features include: super-light, breathable & comfortable HeatGear® fabric, mesh side panels for added breathability, 4-way stretch material that moves better in every direction, sweat-wicking and fast-drying material, an encased elastic waistband with an internal drawcord, open hand pockets, and a notched, side-vent hem.