This soft pink fabric has a twill right side and fleece wrong side, so it's business in the front and party in the back! It's softer and has more drape than your usual twill due to the soft fibers and somewhat loose weave. I'm picturing a jacket, vest, or skirt in this medium weight fabric. There is no stretch to this fabric.
Based on the burn test, I believe this is a wool/acrylic blend.