I was a little worried about what vegan leather shoes would look and feel like but once I got these I didn't any more. Vegan leather has come a long way over the years apparently and these boots look great! I didn't know what size to order so I asked someone at Will's what they would recommend (though it does look like Will's has since added a size chart, which is nice). Based on my measurements they told me to order a 10/42 (which seemed large to me because I usually wear a 9 or 9.5 in US womens) so I tried it but it was way way too big. I exchanged for 2 sizes down (8.5/40) and it was just barely too snug enough in the toe to be unwearable. If I had a shoe stretcher I would have tried it (I did ask someone at Will's if it would work on vegan leather and they told me yes) because I was afraid the 9/41 would be too big. I did end up getting the 9/41 and they are slightly too big, but I was able to get a pair of good thick insoles which helps quite a bit (I guess it also leaves plenty of room for thick socks in the winter). They just kind of look like they're too big for me (though it may just be me). I ultimately kept them even though I was in between sizes because sustainable, ethically made footwear isn't that easy to find. They are comfortable and I really appreciate the gender neutral design (why don't more brands do this??) I got many compliments on them the few times I wore them (pandemic life did not allow many opportunities to wear them this year. Hopefully there will be more in the future.). Something I didn't think about was that this is also the highest heel I've ever worn so it took a little getting used to.
Overall would recommend, just be careful of sizing.