NEVEQ RFID & NFC Blocking Card - Anti-Theft Security for Credit/Debit/ID Card. Secure Your Identity and Finance Information with a Slim-Design Card Protector, 2 pcs. (Black)

Neat product, doesn't take up too much room in purse and whole transaction very good, many thanks

They took a while for them to arrive however they are easy to use and fit in my wallet, my debit card slides in and out very easy, I have tried them at my local supermarket and they worked perfectly, I perished them for my partner, my Mother in law and her partner and we are all very happy with these blocking sleeves, I recommend them for peace of mind

Item as described. Have used some myself, cards are easy to put in and remove and they fit nicely into card wallet. My wife also has some and although the card slots in her purse are smaller than my card wallet they still fit and cards are easy to get in and out. Have tested using cards while in the sleeves and they were blocked every time. Quality feels good and they do what they are made for.

Relaxed now that I know my cards are well protected with a blocking card, great peace of mind.

I cannot really judge these as I do not know if they work, if they do then they are excellent value

Got a few of these for the family. Just about the same thickness as a credit card (slightly thicker) but otherwise the same size, so slips into my wallet easily. I assume it does it's job, but can't tell. Anyway, at this price, it's better than nothing at all. It's unobtrusive, simple and hopefully functional. Why not?

Having tried swiping my contactless cards at the local store - with the RFID blocking sleeve - I am confident that they work. What's good about these sleeves too, is that they are a slim fit, and fit perfectly into the card slots in my wallet. I rather thought I'd have to buy a new wallet to accommodate the sleeves, but thankfully this wasn't the case. Thoroughly recommended!

Small and sturdy, they do what they are meant to .... block card readers from reading the enclosed card. Marked at 4 stars as the shiny surface can make it very awkward to remove the holder from the card pocket in a wallet. Could really do with a non-slip surface maybe. Service and postage / package was good.