Hot Pink Silicone Skin Soft Phone Cover for ZTE Groove X501 Provides your ZTE X501 the maximum protection against scratches and scuffs. Made with grade A silica gel, this case is not only durable and long lasting, but also equips the ZTE X501 with a soft and comfortable surface. Pre-cut openings allows full access to all features. It is user-friendly, and super easy to install.