The tag is missing and the size is unknown, but my 3-year-old daughter, who usually wears size 95, used this. She used it last year and this year, so there are some loose threads, but there are no tears, so it can still be worn. It's long-sleeved, which helps prevent sunburn, and it was easy to put on and take off. Please purchase only if you understand that this is a used item that a child has worn.