We know bubble skirts have staying power — they’ve been a statement piece since the ‘80s, when Vivienne Westwood’s punk puffballs and Christian Lacroix’s extravagant, layered skirts were party wear staples. They’re still fun and festive but can also be styled down for more casual activities. Fall calls for a bubble skirt on top of jeans or trousers to channel that Y2K aesthetic, with tights or thermal leggings for extra warmth, or with a matching top for a co-ordinated look. Style with sneakers, heels, or knee-high boots and don’t be afraid to experiment with color and pattern, too.