This is a tight skirt from CECIL McBEE. The back is elastic, so it stretches. It has a left-side zipper. It is lined. The look and feel of the material suggest it's for fall and winter. The design is simple, so I think it can be used year-round. There is some pilling, but it's not very noticeable at a glance. Season: Fall, Winter Pattern/Design: Check Silhouette: Tight