I believe I bought this same wallet many years ago, and now am looking for another one since the elastic is all stretched out. I've used it full time for about 3.5 years.
So, I just want to vet for its effectivity. However, I've found that it isn't able to scan my cards through the wallet. Some people may find this to be a good thing, but for me, whenever I pass through the transit turnstiles or hop onto a bus, I rather not have to pull out my card to have the reader scan it, but to just put my wallet over the reader like almost everyone else.
Merchant Response:Hi Gabe, Hmm that's interesting, even our RFID Blocking material only blocks certain frequencies (the ones for credit cards) so your transportation card should still have been read- was it the last card in the pocket facing out? Also, for the elastic (if you had a full nylon wallet) you can throw into wash & let airdry and it will tighten back up :) Have a great day! BigSkinny