iArmbands Armband for Samsung Note Smartphone
I have been through four different brands of armbands for my Galaxy Note and none of them were up to snuff.  The most important thing is an elastic band, because the Note is so big that unless you are using an elastic band it will slip off your arm.  Other products didn't come with that feature, as a result you have to cinch it real tight and that causes the case to start splitting at the seams.<br />This one does not have that problem.  The phone fits perfectly in the case, the arm band adjusts comfortably