Help! Outfit for 14 yo at Ascot

[Libertymae]

My 14 year old DD is being taken to the Royal Enclosure in Ascot by her Grandma as a special treat but finding a suitable dress for her is proving impossible - please help us if you can!

DD is tall - about 5ft 7 - and a women's size 10 to 12.

She needs something knee-length but all the dresses that she likes (skater-style/lace/pretty/'young') seem to be too short, whereas dresses that would be knee-length on her all seem too 'old' e.g. more likely to be the kind of thing I would buy for myself.

Budget was supposed to be £50, although I was hoping to get her a jacket for that as well. Her birthday is coming up, however, so I can spend a bit more for something really lovely.

Really grateful for all and any help!
Thank you.

Something like this? £29 from ASOS bridal

Have you looked at chi chi, they have quite a few that would be suitab;e I think.

UntilTheCowsComeHome - that's lovely! Exactly that style is perfect, although I know my DD will want a brighter colour...

MrsLettuce - haven't heard of Chi Chi - I'll google now.

How about this one, if you want a bright colour? Comes in green and in orange....

m.asos.com/mt/www.asos.com/asos/asos-chevron-textured-pleated-cami-midi-dress/prod/pgeproduct.aspx?iid=6201480&clr=Orange&SearchQuery=midi+skater+dress&pgesize=50&pge=4&totalstyles=469&gridsize=2&gridrow=18&gridcolumn=1

She'd love the green, but straps have to be an inch thick (sorry, should have put that in OP)

liberty - no worries! You mentioned a jacket, if she wore one to go in and out they won't notice if she doesn't have it on in the enclosure itself. Have you thought about hats? She will need a a full hat or "substantial fascinator" for the RE.

If you search asos for 'midi skater dress', there are lots of really nice ones that could work and would leave budget for a hat or jacket?

this is really lovely but it's over budget

blue dress

She can wear any size fascinator as she is under 17. We took our niece last year into the RE & they were fine about it. They def don't expect children to wear hats. There is a children's dress code.

Have you looked at Monsoon?

From what I could see the only difference in the dress code for girls under 17 is the headwear thing, ladies dress code for the rest. Here.

Thank you so much for all the suggestions. Had a good look last night - found one I loved on Monsoon, but my DD didn't like the beading :(

At the moment the only one we can agree on is

www.asos.com/asos/asos-wrap-pencil-dress-in-bold-stripe-print-with-eyelet/prod/pgeproduct.aspx?iid=5731057&clr=Print&SearchQuery=stripy+wrap+dress&pgesize=20&pge=0&totalstyles=20&gridsize=3&gridrow=1&gridcolumn=2

That's a great dress!

Thing is, I quite like it for me