This jumper skirt was very popular at GU. I used it a few times, but it's been sitting in my closet at home since then. Joking aside, it's still used clothing, so please understand. Quoted from the following site: A jumper dress made from knit material. It has a comfortable fit with elasticity, making it extremely comfortable to wear. It uses a double jacquard knit that has a moderate thickness and a smooth, beautiful surface. Layer a turtleneck sweater in the cold season, or a cut-and-sew top in the warm spring, and it will be useful for a long season.