Dress Size Charts: size 2 and 3 are short sleeves size 4 and up are three quarter sleeves. Dress lengths size 2-19.5, size 3-21, size 4-22.5, size 5- 24, size 6- 26, size 7- 28, size 8- 30, size 9-32, size 10-34, size 12- 36, size 14-38, size 16-40