'Sandal' in the Bible

And this is formerly in Israel for redemption and for changing, to establish anything: a man hath drawn off his sandal, and given it to his neighbour, and this is the testimony in Israel.

And the redeemer saith to Boaz, 'Buy it for thyself,' and draweth off his sandal.

at that time spake Jehovah by the hand of Isaiah son of Amoz, saying, 'Go, and thou hast loosed the sackcloth from off thy loins, and thy sandal thou dost draw from off thy foot,' and he doth so, going naked and barefoot.