Tortoise & Rabbit Little Girls Tutu Skirts 6 Layers Tulle Cake Skirts Please Check the Skirts Size Details Below. And you'd best Measure the girls' size to check L:Relax waist:18.11-18.89 inch, Intense waist:29.92-30.71 inch, Length:11.81 -12.59 inch. Suggest for 5-7 years old girls M:Relax waist:17.32-18.11 inch, Intense waist:27.56-28.35 inch, Length:11.42-11.81 inch. Suggest for 4-5 years old girls S:Relax waist:16.54-17.32 inch, Intense waist:26.77-27.56 inch, Length:11.02-11.42inch. Suggest for 3-4 years old girls XS:Relax waist:15.75-16.54 inch, Intense waist:25.98-26.77 inch inch, Length:10.63-10.63 inch. Suggest for 2-3 years old girls