Then we went to Skrepka, Ivan was very happy about the 125 ml glasses and ordered red wine, and I finally decided to try Kaluga cider from Burli and Perelotti.

And I was very surprised when they brought 125 ml of cider (in a wine glass).

I fully understand the idea that aesthetically cider can be served like wine, and there is no globe that Moscow restaurateurs wouldn't stretch an owl over, but at least write the portion size on the menu.
Otherwise, the portion seems like you measured and poured it in cold water.

In short, to the 100 ml wine, now 125 ml cider has been added.