The GRACE KARIN Women's Long Sleeve Open Front Knit Cardigan Sweater is a popular choice on Amazon. This cardigan features a stylish open front design and long sleeves, making it perfect for layering over your favorite tops and dresses. The knit fabric is soft and comfortable, providing warmth without being too heavy. With its versatile design and range of colors, this cardigan is a must-have for any fashion-forward woman.