Lip balms with SPF ?

I'm always on the lookout for lippies with spf, but they're usually cost more than their normal version or they simply don't exist. But once a person's age goes over 25, they realise that yes even our lips are getting wrinkles and it's important to try to prevent/delay it. I currently own two products with spf15 and they're also very cheap, so I recommend them to everyone. But can you please recommend me some more? I would love to try out others, maybe even some tinted ones.