There are a few camps when it comes to closing chip bags. There are the crumplers and the rollers, and then there are the people who have their lives so together that they accessorize their snacks with special-made clips. Confession time: I am not one of those people. Fortunately, however, there's an easier way to keep your chips fresh — no clips required.
Twist Ties these things are great and you get them with all sorts of things. I use them to hang pictures, close chip bags, tie together wires behind computers and television sets. Simple tool with so many uses.