I originally bought my daughter a size 10/12 but she fits too perfectly and she is growing so I changed her to a size 14 which fits much better, she regularly wears a size 3 for women or juniors.
Thermajane Girl's Cozy and Comfy Thermal Underwear Long Johns Set with Fleece Lining
46 Review
Hollhoff Gymnastics Playgrounds Shorts - Breathable Clothing for Girls
48 Review
Amazon Essentials Little Short Sleeve Leotard Girls' Clothing for Active
61 Review
Pack Athletic Performance Basketball Drawstring Girls' Clothing
48 Review