1. Simple, comfortable. 2. Design to perfect-fit precision for your phone. 3. It adequately protects devices from the normal scratches, dirt, tear and wear. 4. Detachable back protective case is convenient for your different use. 5. The leather material is low carbon, clean, nontoxic to humans, can be assured to carry, protect the health of you and your family. 6. Cost-effective: a very suitable price have been set for the case. It is an affordable product.