Outer fabric (170 g/m²): 100% polyester Highly functional polyester (micropolyester) Very comfortable to wear and very dur... Outer fabric (170 g/m²): 100% polyester Highly functional polyester (micropolyester) Very comfortable to wear and very durable UV protection 25 Breathable, moisture-adjusting and quick-drying Knitted polo collar, necktape, buttons in matching colour