The Gap Baby Boy Cardigan Sweater in size 4T is a stylish and cozy outerwear option for little boys. Made from a blend of polyester, acrylic, and wool, this navy blue sweater features a V-neckline, long sleeves, and button closure for easy dressing. The knit fabric ensures a comfortable fit, making it perfect for the winter, fall, and spring seasons. With its classic cardigan style and brand quality from Gap, this sweater is a versatile and practical addition to any baby boy's wardrobe.