This is so soft and comfy! It is tagged 85% acrylic, 15% nylon, but it feels exactly like the soft cotton LytleWare shorts and romper in my closet, so it’s possible that it’s mistagged. Made in the USA. Barely worn, but there is a small mark on one hip (see photos 1 and 3) that I’ll try to remove. I originally bought this as an irregular, but I was never able to find any irregularities. One could conceivably wear this for dance or yoga. Adjustable ties make this good for a range of torso lengths. V neckline and back. 😍 I wore this when I was a size 4, very loosely, but it would certainly fit a wide range of sizes including a modern large.