1. The leather material is low carbon, clean, nontoxic to humans, can be assured to carry, protect the health of you and your family. 2. It adequately protects devices from the normal scratches, dirt, tear and wear. 3. Holder design makes horizontal viewing more convenient. 4. Multifunctional design, card slots, wallet, holder, detachable magnetic protective back cover. 5. Easy access to all ports and buttons without removing the case.