The Athleta Women's Black Collared Button-Up Long Sleeve Shirt in size SP is a stylish and versatile top perfect for women. Made of lightweight nylon, this shirt features a solid black color and a classic collared neckline with button accents. The long sleeves and woven fabric make it ideal for machine washable care, while the Athleta brand ensures both quality and style. Whether dressing up for a professional setting or pairing it with jeans for a casual look, this button-up shirt is a must-have addition to any woman's wardrobe.