It's about a Japanese size 70-80. I received it as a gift when it was new and wore it about 3 times. I'm selling it because my child outgrew it. It has a cute, uncommon pattern. I washed it once, but it's in very good condition. It's red, but it would look cute on both boys and girls. My son wore it around the age of one. I'm offering it to someone who understands this.