Review on Protect And Organize Your Travel Essentials With Sky Blue Passport And Vaccine Card Holder Combo - RFID Blocking & CDC Vaccination Card Slot Included by Brian Lee

We bought two of these for our trip and they worked really well. They fit our passports and vaccination cards, so they worked as intended. The only thing I realized later was I wish they were a bit bigger and had zippers. I became a little concerned that they could easily open and something might fall out. I realized there was more I would've like for it to hold but if the only thing you're looking to carry is your passport and a vaccination card, they'll work great. We may end up getting larger, zippered versions in the future but for now these work pretty well. And they're really cute!