Leather Leather lining Zipper closure REAL LEATHER - Top grain leather with pebbled finish, feels luxury and comfortable. Looks even better after using for a long time. SAFETY & PRIVACY - Our wallets are equipped with advanced unique proprietary blocking material, which blocks RFID signals and protects the valuable private information stored on RFID chips from unauthorized scans. Tested & Approved by Independent Test Lab.Tested from 10MHz to 3000MHz, including 13.56 MHz in which the credit cards operate. FUNCTIONAL DESIGN - 17 credit card slots, 1 ID window with central cut out over,1 zipper pocket for change,3 currency pockets and one pen loop, this wallet is suitable for cash, coins, passport and pen. PRACTICAL - Great wallet with a Detachable wristlet strap,it allows you to easily carry it in hand or put it in bag. You can use it all the time it's so easy to carry around. The design of the wristlet strap was changed from metal clip to string to get longer lifetime.Dimensions: 8.5"L x 4.3"W x 1.0"H GIFT BOX PACKING: It is one of the most special gifts for Birthdays, Anniversaries, Mother's Day, Christmas and other Special Occasions.