Black pleated skirt with a high waist and flared silhouette. The skirt is similar to American Apparel’s tennis skirt, I assume it is a dupe. The tag says M, but fits like a size S. The skirt has inner ‘safety’ shorts. Unfortunately, the zipper gets stuck every now and then, so it might need some fixing.
I have a similar style skirt in a lilac color (see last images), which could be sold as a cheap bundle along with this one.