I bought 8 for my daughter who will be 7 soon but it is so big for her.
So try to buy the exact size if your kid is not very fat. The quality is also very satisfied, it is soft and comfortable.
ZukoCert Fleece Leggings Cashmere 2P B 130 Girls' Clothing for Leggings
61 Review
Slaixiu Leggings Fleece Printing GP777 3P B 130 Girls' Clothing and Leggings
54 Review
Girls' Clothing and Leggings - Govc Winter Fleece Velvet Leggings
49 Review
Lilax Girls Basic Length Leggings Girls' Clothing in Leggings
52 Review