La Cera Novelty Floral Print Short Sleeve Dress

I had a La Cera dress that I purchased several years ago and it fits perfectly. I ordered the same size for the one I purchased recently. Unfortunately, it is too big! My daughter threw away all the packaging so I don'tknow how to return it for a smaller size.

I ordered an XL but I received a 2XL. You refunded my money immediately and explained you did not have any XL in stock and wouldn't have until November. Thank you for responding quickly and for refunding my payment.