Ingram RFID Sliding 2 in 1 Bifold Brown. Make paying the bills a little more stylish with our two-in-one Ingram bifold. Precisely crafted in dark smooth leather with a front slide out card case, this piece is a standout. We've designed this wallet with a special lining to help protect the Radio Frequency Identification (RFID) chips in your credit and debit cards from unwarranted scanning.