Amazon Kindle Fire HDX Standing Polyurethane Origami Case (will only fit Kindle Fire HDX 7"), Mineral Black Designed by Amazon to perfectly fit your Kindle Fire HDX Innovative built-in Origami stand folds into landscape or portrait orientation for hands-free viewing Redirects the sound from your Kindle Fire HDX speakers towards you, immersing you in the rich cinematic Dolby Digital Plus sound experience Full-coverage case attaches magnetically for easy on and off, and automatically wakes and puts your Kindle to sleep by simply opening and closing the case Vibrant polyurethane with a color-matched microfiber interior to protect your screen and keep it clean