full leather armor is not stopping the freezing effect and you are still able to take damage. unsure if this is intended
Linked issues
is duplicated by 13
MC-205086
Wearing full leather armor does not protect against freezing damage.
Resolved
MC-205089
you still get damaged when wearing full leather armour in the new snow.
Resolved
MC-205113
Leather protection to freezing does not work
Resolved
MC-205119
Leather armor and snow
Resolved
MC-205146
Player freezes when wearing leather armour in powdered snow
Resolved
8 more links
Attachments
Comments 5
Wearing a full set of leather armor prevents freezing entirely
https://www.minecraft.net/en-us/article/minecraft-snapshot-20w46a
coschevi
The same applies to villagers and I suppose other mobs wearing leather armor too.
Edit, just tested with a zombie, it too takes damage at the same rate as if not wearing any leather armor at all.