This is a 4-piece set for boys, including a jacket, shirt, vest, and pants. While it shows some age, it should be perfectly wearable. Why not wear it for special occasions like entrance ceremonies or Shichi-Go-San (a traditional Japanese festival for children)? Please understand that this is a used item before purchasing. Pattern/Design: Checkered As shown in the photos, the jacket and pants are size 110cm, and the shirt is size 120cm. It is estimated to fit children aged 3-4 years old. Kids Men's Elementary School Kindergarten Nursery School Entrance Ceremony Graduation Ceremony