The fabric really is lightweight, breathable polyamide. It feels cool and comfortable without being too thin, and the color is absolutely beautiful — exactly what I wanted! At first, I only bought the jacket, but after seeing how good the whole set looked together, I decided to get the pants too. The only thing that could be improved is the waistband — the elastic around the waist feels a little tight, while the hips are super roomy and fit beautifully. Overall, I really love the set!