Voberry Voberry Girl's Toddler ' Soft Pantyhose Legging Tights Stocking Footed Socks Package:1 pairs socks Size Detail(1"=2.54cm) Asian Size:S length:12*50cm/4.7-19.7" For The Age: 1-3 years old Asian Size:M length:14*57cm/5.5-22.4" For The Age: 3-5 years old Asian Size:L length:16*65cm/6.3-25.6" For The Age: 5-8years old Asian Size:XL length:18*75cm/7.1-29.5" For The Age: 9-12years old 1.To Make sure you get the right size,please refer to our size chart before buying,if you are not sure about size,pls email us your exact body measurement ,so we can give you some suggestion on how to choose the right size,thanks for your understanding 2.Mansual measurement may exsit 1~3cm difference