Their legs were straight, and the soles of their feet were like the hooves of a calf, gleaming like polished bronze.
KJV
And their feet [were] straight feet; and the sole of their feet [was] like the sole of a calf’s foot: and they sparkled like the colour of burnished brass.
ASV
And their feet were straight feet; and the sole of their feet was like the sole of a calf’s foot; and they sparkled like burnished brass.