I purchased this new and used it once. 《Design》 This is a layered design that looks like an oxford shirt and a knit vest combined, making it a convenient item that completes your styling with just one piece. The shirt's placket can be opened, so you can put it on and take it off by opening the buttons on the shirt part. It can also be worn with a tie. The slightly relaxed silhouette makes it versatile for both outings and casual wear. The simple design can be worn by both boys and girls. 《Material》 T/C Ponte: A double jersey knit fabric woven on both sides, characterized by its minimal horizontal stretch and firm texture. It has a moderate stretch to allow children to wear it comfortably and move easily. Oxford: 100% cotton, with a soft touch that has a moderate firmness. It is also breathable and absorbent, which is a nice feature. Machine washable at home. Please purchase if you understand that this is a used item. Immediate purchase is OK! - Color: Navy and light blue combination - Design: V-neck sweater and long-sleeved shirt layered look Color: Blue系 Pattern/Design: Solid Season: Autumn, Winter Type: Long-sleeved shirt