The Under Armour Women's Tech V-Neck T-Shirt is a top-selling gym t-shirt on Amazon. It is made with UA Tech fabric, which is quick-drying, ultra-soft, and has a more natural feel. The t-shirt features a deep V-neck design and a relaxed fit for maximum comfort during workouts. It also has a moisture-wicking technology that helps keep you dry and cool. With its stylish design and high-performance features, it's no wonder this t-shirt is a favorite among women who love to hit the gym.