Tired of people telling you your fly is open?
Here is a fix c: all you need is a keychain ring and if you don't want to hurt your nails use something (I.e a pencil, staple remover, etc,.) to open the ring c:
Lets get started c: first start with your key ring and open it
Now connect it with your zipper
Zip up put over the button.
Close the button.
No open fly! And it's not even noticeable enjoy! (: