Simply put, the Griffin Survivor Case is the most protective case we've ever built. Griffin's Survivor Military-Duty Case is designed from the inside out to protect your iPad from extreme conditions... dirt, s&, rain, shock, vibration & a host of other environmental factors. Survivor is built on a shatter-resistant polycarbonate frame clad in rugged, shock absorbing silicone. A built-in screen protector seals your multi-touch display from the outside environment, while hinged plugs seal the dock connector, camera lens, headphone port, hold switch & volume controls. The included stand clips on, then folds open for landscape viewing & typing. Survivor is independently tested & verified to meet or exceed environmental testing standards for blown rain, blown dust & grit, vibration, shock, temperature & humidity.