The Pearl Izumi Amfib Lobster Gel Gloves pass the 'warm' test; even below 0°c I had toasty fingers. However, they really are only suitable for drop ba ...
By ben_haworth
Get the full story here:
https://singletrackworld.com/gritcx/2024/01/pearl-izumi-amfib-lobster-gel-glove-review/
The Evos would be interesting to try. At the coldest point recently I was forced to dig out these 20+ yr olds from the attic which are a similar style. You do lose a fair bit of bar feel, but keeping warm blood in your hands is worth it.

I don't find the Vulcan V thing much better in the drops @STWHannah as there too one-finger braking is my preference. On the hoods they seem to work nicely mind, braking with ring and pinkie.
The Grip Grab Nordic 2 Windproof Deep Winter Lobster Gloves are my current go-to leaving as they do your index finger able to brake.