Steadfast boots are a pair of melee boots dropped by Glacors, and are classified as tank armour. They require 85 Defence to wear. Steadfast boots currently provide the highest armour rating for the feet slot, tied with ragefire and glaiven boots while still being ahead of Torva boots in terms of defensive stats.
Steadfast boots can be combined with two steadfast scales to create a degradable pair of level 90 emberkeen boots. The process cannot be reversed by any means other than degradation through combat.