Size Smalls: My daughter usually wears a size 6-7, fits well. I was so happy to see that Btween only sells their pants. These are the only pants my daughter will wear, but she has never been able to find soft pants that are sold separately. They're made of thinner material, have a lot of stretch, and are slightly raised at the waist (which my daughter likes so her underwear isn't showing).
Girls' Clothing and Leggings - Govc Winter Fleece Velvet Leggings
49 Review
Slaixiu Leggings Fleece Printing GP777 3P B 130 Girls' Clothing and Leggings
54 Review
Lilax Girls Basic Length Leggings Girls' Clothing in Leggings
52 Review
IRELIA Girls Leggings Modal Spring Girls' Clothing for Leggings
52 Review
Tommy Hilfiger Girls Crop White Girls' Clothing
54 Review
Hollhoff Gymnastics Playgrounds Shorts - Breathable Clothing for Girls
48 Review
Amazon Essentials Little Short Sleeve Leotard Girls' Clothing for Active
61 Review
C9 Champion Girls Supersoft Bright Girls' Clothing and Active
46 Review