Thank you for viewing. This is a New Balance 313 series children's sneaker. The size is 16cm. The product number is IO313TA2. I bought these for my child around this spring, but they won't wear them, so I'm selling them. They will be shipped without the box. If you want the box, we can accommodate you with an added shipping fee. Although they are new, please refrain from purchasing if you are concerned about minor details due to home storage.