It's Asian size，please check the detail sizer on the size chart image.Material: Net yarn + Cotton BlendDesign: cute style5 Size available:100 90-100(height) 3-4Y110 100-110 (height) 4-5Y120 110-120 (height) 6-7Y130 120-130 (height) 8-9 (Y)140 130-140 (height) 10-11(Y)Size: There are5sizes (100， 110， 120， 130， 140)available for the following listing. please allow 1-2cm differs due to manual measurement， thanks (All measurement in cm and please note 1cm=0.39inch)