The Secrid Aluminum Cardprotector is an ultra slim credit card holder that shields your cards from RFID scanners. With a click, all of your cards will slide out gradually so you can pick the one you want to use. (A special coating inside prevents them from slipping all the way out until you pull the one you want.) Slide them back in and they'll stay safe and secure. Secrid calls the Aluminum Card Protector a "firewall for your wallet". 

You can store up to six cards in the Cardprotector, including one with embossing. Or up to five cards, three of which with embossing. The SECRID Cardprotector is only 8 mm thick and has been awarded a Red Dot Design Award.  2 year manufacturer's warranty.

Details:

• Variations:  Available in silver, blue, red and black
• Material:  Aluminum
• Dimensions: 63 x 102 x 8 mm, 3.7" x 2.4" x 0.3"
• Weight:  40 grams, 1.6 oz

Designed and Manufactured in the Netherlands