Top size:
Size 3"6 mos./62"68 cm height: Center Back Length 63 cm | 25" * Chest 49 cm | 19".
Size 6"12 mos./74"80 cm height: Center Back Length 69 cm | 27" * Chest 52 cm | 20.5".
Size 1"2 yr./86"92 cm height: Center Back Length 75 cm | 29.5" * Chest 55 cm | 21.5".
Size 2"3 yr./98"104 cm height: Center Back Length 81 cm | 32" * Chest 58 cm | 23".
Size 4"5 yr./110"116 cm height: Center Back Length 87 cm | 34" * Chest 61 cm | 24".
Size 6"7 yr./ 122"128 cm height: Center Back Length 93 cm | 36.5" * Chest 64 cm | 25"
Size 8"9 yr./134"140 cm height: Center Back Length 99 cm | 39" * Chest 67 cm | 26".
Size 10"12 yr.:/146"152 cm height: Center Back Length 105 cm | 41" * Chest 70 cm | 27.5".
Bottom size:
Size 6"12 mos./ 74"80 cm height: Inseam 27.5 cm | 10.5"
Size 1"2 yr./ 86"92 cm height: Inseam 33.5 cm | 13"
Size 2"3 yr./ 98"104 cm height: Inseam 39.5 cm | 15.5"
Size 4"5 yr./ 110"116 cm height: Inseam 45.5 cm | 18"
Size 6"7 yr./ 122"128 cm height: Inseam 51.5 cm | 20.5"
Size 8"9 yr./ 134"140 cm height: Inseam 57.5 cm | 23"
Size 10"12 yr./ 146"152 cm height: Inseam 63.5 cm | 25.5"
All the measurements taken from a completed, sewn garment.