NILLKIN Aoge Series PU Leather Quality PC + PU leather material, wear-resistant and durable to use Soft microfiber lining inside protects your phone from abrasion With an elastic pen slot on the surface, convenient to store your stylus pen Precise cut-outs and openings, with easy access to all features The raised lip at back higher than the phone camera offers better protection for the camera Protect your phone from drop, shock and other daily damages