Width: 28 cm Front length: 33 cm Back length: 35 cm I am selling this because my child has grown and I am now claiming them as a dependent. As shown in the photos, the size is indicated as 4, 4T, which is roughly equivalent to a Japanese size 100 cm. This would generally be suitable for a 4-year-old. However, perhaps my child was large, but I think it's a size that could easily be worn by 2- and 3-year-olds. It can be worn without any problems, but as you can see in the photos, there is some wear and tear. I would appreciate it if you could understand the size and condition before purchasing. Purple Short sleeve Purple Green Ralph Lauren Polo Polo shirt Kids Toddler Baby Infant