Talbots velvet cowl neck striped glitter sweater

Talbots long sleeve Cowell neck velvet sweater the tag says X small but it fits more like a small/medium So I believe if an X small size person bought this I believe it would be too big for them I believe this would be perfect for a size medium person. Things from Talbots tend to run on the bigger side! If you have any questions please feel free to ask thank you