Baby Sleeveless Ruffle RomperFabric name: polyester fiber size length bust waist shoulder foot suit height suit age 6M 54 25 27 19 9 59 66 0 3M 12M 58 26 28 20 9 66 73 3 6M 18M 62 27 29 21 9. 5 73 80 6 12M 24 66 28 30 22 9. 5 80 90 12 18M 1. Asian sizes are 1 to 2 sizes smaller than European and American people. Choose the larger size if your size between two sizes. Please allow 2 3cm differences due to manual measurement. 2. Please check the size chart carefully before you buy