Adidas x Paolina Russo Corset Dress - fits like an XS

Never worn outside (it was a COVID purchase, and I ended up forgetting about the dress until I gained weight and could no longer fit). It's a body-con fit with some stretch. Textured knit. Can be machine-washed cold. Note that the tag says that the dress is a 2XS, but I purposely bought this a size smaller than my usual size because the reviews said at the time to go down one, so I did. This fits a lot more like an XS.