Denim jacket recommendations

[CatCake]

Can anyone recommend a soft, more floppy style denim jacket, which still looks elegant and stylish over dresses? I am not skinny (big 14 in kinder brands, but more like a 16) with a large bust (it's large even when I'm thinner). The stiffer jackets just don't hang right on me at all. Any ideas?

Next do one for a fuller bust and the fabric is quite soft. I think it might have a bit of Lycra in it too

Just had a look at those. Why do the dark blue look completely different colour to the dark blue regular?

This one is for fuller bust with stretch

https://www.next.co.uk/g88315s2/a47350?dp=a&dndl=1&msclkid=dacdde028cc016196008ba5020f26e94&gclid=dacdde028cc016196008ba5020f26e94&gclsrc=3p.ds#a47350

I have the Next one and it’s nice. Ends up more fitted therefore flattering.

I tried loads on because I’m short with a high waist and big boobs and hips (size 16-18). The boxy ones looked awful on me as I need a bit of tailoring to emphasise my waist. The next fuller bust was ok but didn’t hang right on me.
The best I’ve found for my shape is the Sosander one as it’s a bit more fitted. Might come up too short if you’re very tall though.
I was looking for a denim blazer type thing and couldn’t find it, there was a nice soft denim jersey biker style jacket I tried from Freemans but it was too long for me.
I think it’s trial and error tbh but worth it as it’s syluch a staple for spring and summer