RFID PROTECTION SLEEVES: This set is made up of 8 slim and sleek, RFID blocking card protectors. Each sleeve is 8.8 x 5.8cm (3.46 x 2.28 inches) which will perfectly fit any standard credit or debit card, as well as easily fitting inside your wallet, purse, or bag without unnecessary bulk. Having 8 unique designs makes this an ideal set for men and women and helps you bring personality to your wallet/purse. They are robust, water-resistant, laminated cardboard sleeves that protect your cards.PROTECT AGAINST THEFT: RFID chips in your credit/debit/RFID enabled cards help with data transmission. Without protection, criminals can access and use this information. These sleeves protect against illicit scamming, unauthorised scanning/skimming devices and block signals from high-tech scanners trying to access your contactless cards. Avoid being a victim of fraud and identity theft. They act as a Faraday cage for your cards, preventing digital pickpocketing misfortunes before they can occur.BRINGS PEACE OF MIND: With these electromagnetically opaque shield sleeves, you can avoid the stress of having to cancel credit cards or payments, reporting fraud, updating your information, and bring yourself peace of mind. Feel confident and safe knowing your cards have a strong shield against data loss and privacy breaches. Your cards will easily slip in and out, so you don't waste time when you need them. They have a thumb cutout so you can see what cards are inside.MODERN DAY ESSENTIAL: These sleeves are ideal for credit/debit cards, driving licenses, travel cards, insurance cards, cruise and bus passes (with chips), and ID badges. Avoid common problems such as duplicate transactions and credit card clashes. Isolate your cards and easily identify which is which based on different designs. Card protectors make for a great stocking/cracker filler at Christmas. Keep your information private and confidential. Card sleeves are safe around mobile phones.MONEY BACK GUARANTEE: All our RFID protector sleeves that are sold come with a 100% money back guarantee just in case you are not happy with your purchase. If that is the case, please get in contact with us and we will refund you.