I wore it twice: when I was discharged from the hospital and for the Hatsumiyamairi (Shinto shrine visit for newborns). The romper was worn about 5 times. Please refer to image 4 for the size. It can be worn for quite a while. I had it on for a long time, so there are milk stains and stains on the hat. There are also faint stains on the romper. The lace is very cute, and it looked great when I was discharged from the hospital and for the Hatsumiyamairi. Please understand that this is USED and purchase accordingly.