Travel Snorkel Fins How Can I Straighten My Snorkel Fins?

How can I straighten my snorkel fins? - travel snorkel fins

When I travel, I pack my wings next to the building of my big backpack, and generally have no problems. But after returning from my last trip my bag was too heavy and the trip lasted a few days longer than expected. Accordingly, the outer end of each fin tilted slightly upward. There are no wrinkles in plastic and protrudes only about a centimeter or less, that are still usable, but .....

How do I solve this problem? Council?