These are small liqueur glasses made in Italy. They don't seem suitable for wine due to their size, but they do resemble wine glasses in appearance. If I can make out the English on the box, it seems to say "liqueur," so perhaps they're meant for after-dinner or before-dinner drinks? (But they might be nice for sake too!) I bought these in a box set a while ago and they've been stored as is. (Please understand the condition based on the box.) I've included the measurements in the second and third photos, so please take a look. These are items that have been stored by an individual for a long time, so please understand this when considering a purchase. Also, please be aware that the price includes shipping via宅配便 (takkyubin - a Japanese parcel delivery service). Thank you for looking.