Check the listing for details. Credit Card RFID Blocking - Identity Protection Sleeve. Condition: New. Listed at 1.89 USD. Keep your identity safe and secure with this credit card sleeve. Designed to protect against RFID skimming, this flexible sleeve has a metal insert that blocks radio waves, keeping your personal information safe. No need to worry about electronic pickpocketing with this RFID protection sleeve. Crafted with high-quality materials, this sleeve is durable and long-lasting. Perfect for travels or everyday use, it is lightweight and easy to carry. With its sleek design, it fits easily into your wallet or purse. Keep your credit cards and identity safe with this RFID blocking sleeve.***NOTE*** There are 2 shipping options to choose with different costs.*** 1. $1.29 Standard Shipping with no tracking. They are shipped in a plain white envelope to save the extra postage cost below. The $1.29 covers the mailing cost. 2. USPS Ground Advantage Package Rate. $4.80 postage cost which covers the USPS cost and provides a tracking number. It will be sent in an Air Jacket padded mailer for protection As of January 2023 the post office raised it’s rates once again, retail, to get a tracking number which you can only get by sending via option 2, First class package. If you require tracking you MUST choose “USPS Ground Advantage Package” and switch it from $1.29 standard shipping to "USPS Ground Advantage" rate DURING CHECKOUT!