Insert a piece of aluminum foil in the pocket you want to keep the secure card in. The reflected energy has enough of a frequency shift to render them secure. The RFID wallets have some sort of a conductive mesh or flexible foil, sewn in ...
I like their front pocket wallets. I don't carry mine in my back pocket. My first wife's Dad was having all kinds of lower back pain. His Dr. simply told him to stop sitting on his wallet and tilting his pelvis/spine. Pain went away.
Ogon 3C carbon fiber RFID blocking minimalist wallet. (found it on an inflight brochure. quickly disposed off my Ridge wallets etc).
I’m on my third front pocket wallet. Can’t imagine ever going back! Only thing that could replace it would be a phone case at this point. For those not in the know: https://www.rogue-industries.com/pages/front-pocket-wallet Sent from my iPhone using Tapatalk
No lie, I have a good fellow one from target and it’s actually really good. I’ve had many other “expensive” rfid wallets over the past few years because I go through them pretty quickly and also have a keycard scanner for work for our plants. This thing doesn’t let the signal out. And I test it all the time. I’ve been able to scan into work with a nautica, polo, nike, and other leather wallets. This cheapo target wallet just won’t give. Actually, it’s to the point now I’m kind of annoyed that it still, after a year and half of abuse from dirt, mud, getting run over by a cement truck, more mud, more abuse, it still isn’t damaged enough to let me not open it up and scan my badge reader. I’ll buy another
I have a Ridge style one (company is called ARW) off Amazon for $20. Of course made of carbon fiber. I love it, it forces me to carry only what I actually need. My old bulky folding wallet had me carrying way more shit than needed. https://www.amazon.com/Carbon-Blocking-Minimalist-Aluminum-Version/dp/B07C1N6L2D
I ordered one of these (but black) after seeing your post. I like it. I don’t carry a wallet. I just use a money clip. Mainly because I’m always either in shorts or running/workout type pants. I never wear jeans. So I want something as small as possible that can fit in my front pocket.