How can I make this bracelet sturdier?

I made a bracelet from dum dum wrappers and I’m giving it to someone. It will last for a while in its own, but to be sure I’d like to made it sturdier somehow. What can I do? I thought about laminating it but that might look ridiculous. Is there a spray I can use?
Here’s a (generic) picture of what it looks like: https://goo.gl/images/41MjxL