Soojun Kids Girls Frog Button Multi-Layer Tulle Pompon Dresses Polyester and Cotton Imported Base on the customers feedback and they said a Little large, We updated the size name on Feb 22, 2018. Change 4T to 3-4 Years; Change S(4) to 4-5 Years; Change M(5) to 5-6 Years; Change L(6) to 6-7 Years; Change XL(6X) to 7-8 Years; Change 7-8 Years to 8-9 Years Chieses frog button, Chinese traditional cheongsam style Cute and special gift to your little girls, fashion dresses to wear The model is wearing Size M(5), Model Height: 48.4inches, Weight: 48.5lbs Occasion:Birthday, Casual, Holiday, Vocation, Evening, Party, School, Stage performance