GAP uses the month-old notation, but I think it was around 90cm. I'm selling a lot of girl's clothes that can be worn now, from newborn to about 120cm! Swimsuits, dresses, rompers, jinbei, etc. Discounts for multiple purchases. Feel free to comment (*ˊ˘ˋ*) ※Some items may have the name written on the sewn-in tag.