Discover our collection of women's fitness t-shirts at DECATHLON and boost your comfort during workouts with lightweight and breathable sports models. Over a hundred t-shirts are already available in our online catalogue in a wide range of colours (blue, black, coral, etc.). Plus, top sports brands are all brought together in one place. To suit all your needs, our women's fitness t-shirts come in both short and long sleeves. You can even find a selection of crop tops for even greater freedom of movement. Whether you prefer a slim or loose fit, a wide round neck or a crew neck, choose the t-shirt models that best suit your needs at DECATHLON from all these options for women!