The odd-ball out is the White Cloak which does not appear have a matching hood. You could always use the White Sack dropped by Joo as it is the same style as the other cloak hoods.
Back: robe mesh, White Cloak/ Black Cloak / Grey Cloak / Red Cloak / Brown Cloak / Blue Cloak / Green Cloak
Texture: Body, legs and arms
Head: Black Cloak Hood / Grey Cloak Hood / Red Cloak Hood / Brown Cloak Hood / Blue Cloak Hood / Green Cloak Hood
Texture: Head, hood