I like this pattern very much and made two skirts. The last crumpled one is my very first 'finished' project ever:) I don't know the name of this material, but it was easy to sew because it doesn't fray. When I wear the skirt, I noticed it was very tight around the knee, I couldn't make bigger steps so I ripped out the stitches of the end of both side for a few cm, but it ended up looking funny. For denim one I didn't change the pattern.

dark blue denim