Anthropologie Moth Asymmetrical Ruffle Cardigan

This whimsical ruffle sleeve cardigan from Anthropologie is by quirky knitwear brand Moth. The tags have been removed but it is a size "XS/S". The color is hard to do justice on camera but it's bright mustard yellow with a tinge of chartreuse. There is one hidden button on the inside and three on the outside. Only one side has a true "sleeve," as you can see from the photo, as the ribbed waist sort of goes up around the back to become the neckline on the other side. So cool and unique!