RJC | Girl's | Sizing Info >>> GIRL'S HEIGHT - (6 months) 22"-25" (12 months) 26"-29" (18 months) 30"-31" (24 months) 32"-33" (2T) 33.5" (3T) 36" (4T) 38.5" >>> GIRL'S WEIGHT - (6 months) 8-14 lb (12 months) 15-21 lb (18 months) 22-25 lb (24 months) 26-28 lb (2T) 29 lb (3T) 33 lb (4T) 35 lb > These are the approx. measurements of average INFANT and TODDLER GIRL'S bodies > For best results (Cotton) - machine wash cold | gentle cycle | mild soap | line dry | cool iron > Measurements of handmade apparel slightly different from dress to dress > Please contact us if you need sizing assistance. Mahalo!