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.
Lilax Girls Basic Length Leggings Girls' Clothing in Leggings
52 Review
Slaixiu Leggings Fleece Printing GP777 3P B 130 Girls' Clothing and Leggings
54 Review
Kid Nation Unisex Heather Charcoal Girls' Clothing for Leggings
52 Review
Spotted Zebra Girl's Disney Star Wars Marvel Frozen Princess Leggings: Unleash the Fantasy!
46 Review