A sabaton or solleret is part of a knight's body armor that covers the foot.

What does the name sabaton mean?

The band's main lyrical themes are based on war, historical battles, and acts of heroism—the name is a reference to a sabaton, knight's foot armor. ... Metal magazines classify the band as heavy metal, and power metal, though the band does not identify itself as a power metal band.

Where does the word sabaton come from?

sabaton (n.)

type of armored foot-covering, also sabbaton, early 14c., ultimately from Provençal sabato, equivalent of French savate (see sabotage (n.)).