The Lululemon Women's Scuba Hooded Full Zip Stretch Black Jacket in size 4 is a versatile activewear piece perfect for running and jogging in the winter, fall, and spring seasons. Made from a cotton blend outer shell material with polyester insulation, this solid black jacket features a full zip closure and long sleeves for comfortable wear. The athleisure style and basic jacket design make it a stylish and functional choice for women looking for a high-performance garment for their active lifestyle. The Lululemon brand ensures quality and durability, while the machine washable care instructions add convenience for maintenance.