Girls Fall School Outfit Girls Preppy Modest School Outfit Three-piece SetSize Height Weight cm inch kg 2 3 Years (100cm) 90 100 35. 43 39. 37 12. 5 15 3 4 Years (110cm) 100 110 39. 37 43. 31 15 18. 5 4 5 Years (120cm) 110 120 43. 31 47. 24 18. 5 22. 5 5 6 Years (130cm) 120 130 47. 24 51. 18 22. 5 27. 5 7 8 Years (140cm) 130 140 51. 18 55. 12 27. 5 32. 5 9 10 Years (150cm) 140 150 55. 12 59. 06 32. 5 37. 5 11 12 Years (160cm) 150 160 59. 06 62. 99 37. 5 45 Notice: 1. Please strictly follow the size chart to select the size.