●Size 4 for 29-31 kid girl; Size 6 for 31-35 kid girl; Size 8 for 35-39 kid girl; Size 10 for 39-43 kid girl; Size 12 for 43-49 kid girl; Size 14 for 49-53 kid girl. Please refer to the "ALHAVONE Size Chart" details at "Product Pictures" to make sure your order. ●Features girls kimono robe design and the open closure in kimono style would make it easy to wear and take off. Your girl will get a well fit through adjusting the self-tie closure at the waist. ●These spa robes for girls party for girls are perfect choices for wedding, bridal party, birthday party, spa, cosplay, nightwear and more ●The silky satin fabric provides your children not only beautiful look but also smooth, soft and comfortable feeling. ●Machine wash,hand dry, and it is recommended to clean with cold water. Do not bleach, low dry. There are 12 girl silky robes.