16 RFID Blocking Sleeves Set (12 Colorful Credit Card Protector RFID Blocking Sleeve & 4 RFID Passport Holder). Effectively Protect Your Credit, Debit, and ID Cards From Electronic Theft.

works very well. in some stores I have to swipe my card to get in. I have tried to swipe it while in the sleeve and it blocks it from reading. have had the sleeve for six months and after much use in my wallet they are still in good condition. all my cards fit snugly in the sleeves so they will not fall out by accident. good value for the price. Am well pleased with them.

.....go ahead and say I've "too much time on my hands" but ?? I am a fast typist so it's not that bad. I ...rushed... yes, and I "DO HAVE 'a life'" to write a review of these. ESPECIALLY if you have an around-the-waist MONEY BELT...from Amazon...one of those 3" x 4,5,6" with elastic belt ???? ...often you're in a PUBLIC place exposing your money belt AND having to rifle through cards to be sure you're pulling out the RIGHT CARD ???? The COLOR CODING helps tremendously. .....Green for favorite MONEY card.......blue for navy related, etc. AND of course while protecting the card RFID-wise WHILE making it easier and faster to pull out the RIGHT CARD... ALSO A PLEASANT SURPRISE: the FOUR (4) sized ones for your PASSPORT !! 'can't beat it especially for the price. Might buy another set for more variety / number of colors.

Absolutely love it. Before getting these, my bank card would start tearing within one year or less as I use my card for everything. Since using these, my card has gotten NO visible damage and continues to be perfect at check out. Out of the pack, I am on my second protector. I am very happy with this product. The size is perfect fit for my card along with the thickness. Keeps my card safe and easy to travel with as it fits in my wallet pocket perfectly.

Very lightweight and easy to carry around. They don’t take up much space and make it simple to keep cards organized and protected. The different colors also help with quick identification.

These are a very good gift for your friends. Simple but possibly a real way to protect your credit cards.

These RFID blocking sleeves work exactly how they’re supposed to. They feel sturdy, slide into my wallet easily, and come in cute colors. I tested them, and they definitely block scanners — you cannot make purchases or tap to pay while the card is still in the sleeve, which actually reassures me that it’s doing its job. Perfect for travel, everyday use, and keeping your cards protected from scanning or skimming. Definitely worth it!

The card fits in the sleeve nicely, but the sleeve doesn't fit in the slot of your wallet. Hard to get the card in and out of the sleeve, because both sides of the opening are the same. The design could be better. It would help if one side had a groove cut out to separate the opening, and to be able to grasp the card. I'll cut a notch of my own. They feel like medium grade mylar. It's nice they are different colors. It helps to identify which card is which. There are plenty in the pack, so it is a good value for as many as you get. I tried tapping my card on a card reader and it didn't read it, so I know it works. These are great!

While there is an assortment of these, they are difficult to get a credit card in and out quickly. I always have to stepp aside from a register after a purchase is made and take a few minutes to slide credit card back into each holder.