Both the T4033 model and the 1953 model are in the second step of our
ranking of our hottest socks.
All Darn Tough socks have a blend of nylon, merino wool and
Spandex that make them extremely durable in addition to
keep your feet dry .
The highest quality construction means that
you can wear them for longer periods of time without
discomfort or friction .
The 1953 model is a little more
low and with a lower percentage of merino wool making it a
slightly less hot than the T4033 model.
Both the socks in section 1.1 and
The 1.2 are constructed with Darn Tough's heaviest yarn so they are the warmest . From these models, choose the height that you like the most, taking into account that the higher it is, the more heat it will retain.