The Calvin Klein Women's Classic Fit Suit Jacket is a top-rated single-breasted suit jacket for women on Amazon. It features a classic fit that flatters the body and provides a professional look. Made from high-quality materials, this suit jacket is durable and comfortable to wear. It has a single-button closure and a notched lapel, giving it a timeless and elegant design. The jacket is available in various sizes and colors to suit different preferences. Whether you're dressing up for a business meeting or a formal event, this suit jacket is a versatile and stylish choice.