Motorola Theory Case, Dreamwireless Rubber Silicone Soft Skin Gel Case Cover for Motorola Theory WX430, Black Keep your device safe and protected in style. Color: Black. Material: Silicone. Encases the corners and back of the device to provide secure fit and feel. Full access to all ports and function buttons. Accessory Only; device not included. Note: Special Return Policy applies on this product.