PT, PT, everyday... Build your body the Marine Corps way! Sgt. Grit knows how important it is to every Marine to maintain a high level of physical fitness. He also knows that Marines like to wear workout apparel that can withstand the rigorous and demanding PT schedule that Marines conduct daily. Look no further. Sgt. Grit offers such brands as Under Armour®, Champion®, Russell®, and many more, just to name a few. Quality performance wear for America's elite warriors. Browse our wide selection today and find the gear that works out just as much as you do! If you want so many more products, we invite you to look around these categories, too.