This is a COMME CA ISM dress. It's made of stretchy material (jersey-like). It's simple, so I've used it for formal occasions. There's some pilling and slight snags, but since it's black, it's not very noticeable at a glance. I think it's easy to move around in for everyday wear too. COMME CA ISM Formal occasions Funerals Simple Formal Black Sleeveless Dress --- The following was automatically generated: A simple and easy-to-wear black sleeveless dress. - Brand: COMME CA ISM - Color: Black - Style: Sleeveless - Size: 110A Thank you for looking.