What to Pack For a Vacation in Cancún, From Swimwear to a High-Tech Fanny Pack

Higher Dose EMF Blocking Fanny Pack ($89)

I love traveling with a fanny pack, especially in Cancun where you want to hang out in the sun without a heavy bag weighing you down. This option from Higher Dose is not only stylish, it also has built-in EMF-blocking technology that protects against harmful electromagnetic waves emitted by mobile phones. Plus, it's a lot more spacious than it looks. I could fit my wallet, passport, phone, sunscreen, lip balm, headphones, and a small roll-up water bottle inside the pack.