If you worry about identity theft while traveling,RFID-blocking wallets can help you relax and enjoy your trip. The best RFID-blocking passport wallets will prevent any thief with an RFID-reader from discreetly swiping your personal information. The technology is basically the same in any wallet you find, so you don't need to worry so much about researching the RFID system itself. However, there's a lot of variation among other details like material, storage space, and style.
In terms of material, you'll want something strong and durable. Unlike your everyday wallet, a travel wallet endures a lot of wear and tear, so look for tough fabrics like leather or rip-stop nylon. If the material features a water-resistant treatment, that's even better.
When assessing storage capacity, make sure it has enough space to fit your passport, as well as other essentials such as credit cards, cash, and additional travel documents. It's also a big plus if you're able to show your passport without having to remove it from the wallet completely.
As far as style goes, this largely comes down to personal preference, but it's something you should think about while you shop. Do you want a minimalist wallet you can keep in your purse or pant pocket, or would you prefer a more elaborate neck pouch that can be discreetly tucked under your shirt?
To help you make a decision, I've made a list of the best anti-theft wallets with RFID-blocking technology. There's a selection for each style of wallet to help you find something that fits your preferences.