1. Color: This original cow Denim waistcoat is fashionable in color and matches well. The neckline is khaki and contrasting in color and fashionable and bold. It can be worn with T-shirts of different colors. Denim color does not pick the baby's skin color 2, style: this Denim coat is designed with tooling pocket decoration, and the details are decorated with contrasting woven marks. 3. Matching: This waistcoat is very suitable for wearing in summer and autumn,It can be worn externally or built internally to cope with the large temperature difference between morning and evening. 4. Season: This thickness is suitable for wearing in autumn.