So... "For women" means it's pink and inexplicably breaks or wears down thrice as fast. (Or perhaps I'm confusing sex icons with razor blades. But it's still pink.) I personally also use female/male/intersex/hermaphrodite/nondistinct to strictly denote sex (physical) and man/woman/non-binary/genderfluid/bigender/agender/attack helicopter/other to strictly denote gender (identity).