Genuine Leather. Handmade from the Oil wax Genuine Leather, smooth surface, luxury looking and feeling. The leather also is nice and craftsmanship is done very well. The wallets are nice and durable. Wallet Dimension: 7.87"L x 4.13"W x 0.7"HSafety, Privacy and Security. Our card wallets features a unique military grade shielding technology & proprietary blocking material. Protect your Credit Cards, Debit Cards, ID Cards from electronic pick pocketingUltra slim & can hold alot of cards. Fashion thin design make credit card holder looks more elegant and vintage. Enough room for cards ( credit/debit cards, gift cards, loyalty and reward cards, because there are 26 cards slots on both sides and each sides can holds 13 cards. 26 cards slots design help you to find your any cards easier and faster and manage your cards wellSnap Button & Zipper Closure. Different form other card wallet, this wallet specially has 2 snap closure and a zipped pocket. The zip pocket can put your phone (like iPhone 6s, Samsung Galaxy S6), or bill/cash/change/coins. Snap closure and zipper closure are designed for the safety of your propertiesPractical Wallet: Nice for daily use, travel, trip, shopping, high quality and reasonable price also great as gift for friends, family