Description: Very light technical running shirt ideal for training and competition. Its fabric ensures a total expulsion of moisture, leaving the skin dry and fresh. In addition, it has a high drying capacity, offering good comfort to the athlete. The anti-bacterial properties and the soft touch make this shirt a perfect garment for long sessions of exercise. Careful: Do not use bleaches and/or softeners Do not use dryer cold wash Composition: Front: Low-grammage polyester (110gr), ultra-light, highly breathable, quick-drying and antibacterial, with overlocked seams to reduce costs. Back: Fabric finished with Coolmax thread that favors the quick drying of the garment while providing extra breathability to the athlete. Size guide: The sizing is small, so if you are hesitating between two sizes, we recommend choosing the larger one .