Dux Ducis Naples Leather Coated Case for iPhone 14 Plus The Dux Ducis Naples series leather-coated case will beautify your iPhone 14 Plus and protect it from drops, scratches, and other daily damage. It is made of aluminum alloy and plastic, coated with genuine leather. Buttons are covered with a layer of aluminum for better button protection, which doesn’t affect the phone’s usability. The case is MagSafe accessories capable thanks to built-in magnets.