Right... Size 90cm (This is not from mou jon jon) The waist has elastic, and the fabric isn't stiff, so it's very easy to wear. It's listed as 90cm, but it seems to be a larger fit. Left... mou jon jon denim pants. Size 80cm The star pattern is cute when you fold up the cuffs. The fabric isn't stiff and is easy to wear (o^^o). This one has a name written on the tag, so I will cover it with a marker before shipping.