I’ll keep this review short and sweet.
The Good
Super strong magnets keep this case in place and actually manage to keep your fat nano from falling out. It freaks people out, too, which I like.
The Bad
Don’t stick this on loose clothing because it will swing around. Clamp it down where your clothing is tight to the skin or less prone to move freely if you’re going to be jumping around.
Should you buy it?
I like this type better than the arm strap kind and it’s only $19. Oh, it also doesn’t stink like the others after hours of soaking up your sweat.