Steel Cap
It's uncomfortable, but useful. Don't wear it in a thunderstorm.
Dropped by
- Snow bats (level 18)
- Ice slimes (level 21)
- Snowman (level 25)
- Ice spiders (level 28)
- Skeletal snakes (level 30)
- Cave spiders (level 34)
- Skeletal bats (level 35)
It's uncomfortable, but useful. Don't wear it in a thunderstorm.