SIZING INFO | RJC | Girls | Rayon >> ELASTIC TUBE TOP (without expansion to maximum expansion) - (Size 2) 14"-24" (Size 3) 14"-25" (Size 4) 17"-28" (Size 5) 17"-28" (Size 6) 17"-31" (Size 6X) 17”-32" (Size 7) 17.5"-34" (Size 8) 18.5"-36" (Size 10) 18.5"-40" (Size 12) 21"-44" (Size 14) 22"-46" >> DRESS LENGTH (without spaghetti straps) - (Size 2) 16" (Size 3) 16.5" (Size 4) 18" (Size 5) 19.25" (Size 6) 21.25" (Size 6X) 22" (Size 7) 23" (Size 8) 24" (Size 10) 25" (Size 12) 26" (Size 14) 27.5"