Lululemon Running Jacket in lite blue is a stylish and functional activewear jacket designed specifically for women. Made from 100% acrylic, this lightweight jacket provides excellent breathability and flexibility, making it perfect for running or other active pursuits. The basic jacket style and size 4 fit offer a comfortable and flattering silhouette, while the blue color adds a fun and vibrant touch to any workout ensemble. Perfect for staying warm and stylish during outdoor activities. Size 4.