NIKE Pro Core 9 Inch Compression Shorts Dri-FIT Fabric - With mesh ventilation helps keep you dry, light and comfortable. Secure, Flexible Fit - Keeps the garment closer to your body, follows the way your body moves and allows more range of movements. Durable Construction - Made to last through the toughest game-day battles! Four-Way Stretch - For enhanced range of motion and allows you to move more freely. Elastic Waistband - This provides a snug and athletic fit.