Over all the cowl is great but like I said on the title, the one on Batman Begins have the neck attached and on The Dark Knight does not, it is more a helmet type of cowl but this thing is great, even though you may feel a little weird when turning your head side ways, mind you it is just a little, also keep in mind that it is latex and you will sweat and it will all come down to the nose point due to gravity, I had such a great time that knowing all this I would buy it anyways. hope this helps and I guess one size does fits most!