with an opening at its top in the center. Around the opening shall be a woven collar with an opening like that of a garment, so that it will not tear.
KJV
And there shall be an hole in the top of it, in the midst thereof: it shall have a binding of woven work round about the hole of it, as it were the hole of an habergeon, that it be not rent.
ASV
And it shall have a hole for the head in the midst thereof: it shall have a binding of woven work round about the hole of it, as it were the hole of a coat of mail, that it be not rent.