Matching medium and girl’s 6-10 Flexi Lexi set

Matching women’s medium and girls 6-10 Flexi Lexi Fitness Set. They’re brand new with tags, only tried on. The medium fits more like a 6-8, and I’m more of an 8-10. The little girl’s set fits more like a 7/8 but I marked for up to a 9/10. I think it fits like a 7/8. My daughter is 53.5 inches tall and 66 pounds and the pants were very snug! It would cost me $50 to return these to Thailand...so here they are! This set includes mom and mini bra and mom and mini rainbow dancer pants. BNWT