The Lululemon Women's Define Jacket in Black is a perfect choice for gym running and yoga during the spring season. Made from a blended fabric with a nylon outer shell and polyester insulation, this jacket offers comfort and breathability. The long sleeves, full zip closure, and machine washable care make it convenient for active wear. With a size 6 fit and Lululemon's signature style, this basic jacket is ideal for women looking for a versatile and stylish activewear option.