Well, I bought the thing and wear it daily so it better be for males!
But actually, I had my doubts. It sort of looks like it could go either way. I asked a CM at the Emporium and she said it was for guys, but who's to say that's an authoritative answer. Good enough for me, though. It's brown and black and the strap is long enough to fit me (the other blue triangular one, which is pretty obviously for girls or kids, is not). If I'm wrong then I guess I'll just have to be bold and make a statement, or hope nobody notices. Cuz I'm keepin it.