Harry Potter robe sizing

[juxtapose]

I am hoping someone can help me with sizing on these robes https://shop.universalorlando.com/shop/harry-potter/costumes/gryffindor-adult-robe-p1296477-1

We are going right after Halloween but my daughter wants to be Hermione for Halloween so I want to get a robe before we are at the parks. She's 10 and about 56/57'', but I have no clue what size measurements would fit her best or if she needs adult or youth? It's for Halloween and to wear to Universal so it needs to be a comfortable fit and not overly large. Anyone buy one for a kid about that size and can help me out? Thanks!

 

[ajsamett]

I would go for the kids size. I am 5ft and got mine when I was in HS, and I think I got an xs (size has washed out) thinking I'd grow into it. I did not... But, interestingly, this is the one clothing when I'd go for smaller than bigger. The TMs have their robes come up to their knees so if it's a little short, that's fine.

 

[juxtapose]

I would go for the kids size. I am 5ft and got mine when I was in HS, and I think I got an xs (size has washed out) thinking I'd grow into it. I did not... But, interestingly, this is the one clothing when I'd go for smaller than bigger. The TMs have their robes come up to their knees so if it's a little short, that's fine.

Thanks! I thought they looked big based on the measurements provided, but we don't have any robes to try to compare the measurements to an actual clothing item.