The size is maternity M-L. The rise is deep, and the waist is adjustable, so it can be used for a long time by pregnant women and nursing mothers. The waist adjustment elastic is also on the outside, so you can wear it without discomfort. The dress alone is knee-length for someone 154cm tall. The waffle material is very comfortable to wear. There are also pockets on the sides of the dress, which is convenient! It's a button type, so breastfeeding is perfect! I only wore it once or twice because I only used it during postpartum hospitalization.