Premium Hot Pink Silicone Soft Skin Case Cover for Motorola Theory (Boost Mobile) Provides your Motorola WX430 Theory 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 Motorola WX430 Theory with a soft and comfortable surface. Pre-cut openings allows full access to all features. It is user-friendly, and super easy to install. For: Motorola WX430 Theory