As 25 y/o - I ordered size teen 12/14 (adult 6-8) of the dance high cut style. I’m normally an adult 8-10 and they fit perfectly. So comfy love the high leg and thin waist band. Will be getting more.
I got these for my daughter for when she gets her first period, but apart from prewashing, they haven’t been used yet. I got the size adult 6-8 and although they looked really big they actually did fit and were comfortable when she tried them on. I also got the very cute black cat wash bag and the wet bag.
My teen said they are comfortable, absorbent and you can't tell they are period swimmers.