The men's gym t-shirt is made of polyester and is perfect for daily wear. It is designed to be highly breathable and features a comfortable O-neck collar. This versatile tank top is suitable for all seasons, including summer, and is available in sizes S-3XL. Its stylish design makes it ideal for any fitness activities, such as bodybuilding, running, or training. Available in classic black or white, this top is a must-have for any man's workout wardrobe.