This A&A Flexi Flare Leggings & Crop Top Set provides a double-lined fit that is true to size. Made with nylon and spandex, it features anti-pilling, anti-shrink, anti-wrinkle, and breathable properties, as well as being compressed, eco-friendly, and quick-dry. Available in sizes S, M, L, and XL, this set is suitable for various sport types throughout all seasons including running, fitness, cycling, hiking, camping, and dancing.