Available only from Hammacher Schlemmer, this passport wallet is made from kangaroo leather, the strongest leather in the world. Kangaroo leather’s tight, dense fiber structure provides four times the tensile strength and three times more abrasion resistance than cowhide or deerskin. It is also two-times thinner than traditional hides, for comfortable storage when traveling. An alloy built into the wallet protects passports, credit cards, and other RFID-integrated identification from radio frequency hacking attempts. The wallet has a large interior pocket for holding passports and boarding passes, seven card slots, and a bill compartment for storing currency. Brown. Closed 41/2" W x 6" L x 1/8" D. (1 oz.) This item can not be shipped to California