Turtlebackcase A-CASRAVINE2HD HD Case for Casio Gzone Ravine 2 C781 - Non-Retail Packaging - Black Its Made With Genuine Cordura Nylon And Is Equipped With A Removable Heavy Duty Metal Clip For Ultimate Durability. Best Of All, Our Ergonomic Design Allows You To Use The Phone While In The Case But Can Be Removed In A Snap. Our Products Are Proudly Designed And Manufactured In The U.S.A. This Casio Gzone Ravine 2 C781 Turtleback Heavy Duty Case is rock solid, durable, protective and it looks and feels great.