Luxury 3D Metalic Crystals Spikes Rivet Punk Studs Special Back Cover Case For HTC Mobile Smart Phones (Windows Phone 8X (LTE ADR6990 6990)) Ship by USPS ePacket, Normal Shipping time is 7~18 days! Made of High quality hard plastic with Rhinestones!! It can bring you a fashionable way to protect your phone Shiny Crystals make your phone stand out!