This is a classic, stretch, denim jacket. It is what I would call a fitted denim jacket, and looks best over dresses and with skirts as it fits into the waist rather than longer onto the hips. It also works well in Autumn/Winter as you could wear it under a longer jacket or coat.
62% cotton 36% polyester 2% elastin
I’m a Sz10 and wearing the Sz36/UK10. It fits me just how I like it. Not too big, and with a gap down the middle. This is a neat fit jacket, so size up if necessary. Though it does have a nice level of stretch.