Vivo forest tracker esc durability

[SouthPaw]

As a follow up to all of this gaiter talk…
My hope is to wear these next fall for Colorado elk (second rifle maybe).
Thinking Black Mt area at 7-10K’ elevation range in the Northern part of the state.
Questions are as follows,
Will these be warm enough with injinji liners and yak socks? Add over boot for glassing?
Or… Should I be thinking Winter trackers or even Tundra’s?
I’m currently testing in cold weather, some single digits so far, just not sure how cold to prepare for.

I highly recommend grabbing a set of their thermal insoles. It helps a lot in the cold with the Forest ESCs.