Apple | Smart Folio | Folio | for iPad Air (4th, 5th generation) | Polyurethane | Marine Blue | The Smart Folio for iPad Air is thin and light and offers front and back protection for your device. It automatically wakes your iPad when opened and puts it to sleep when closed. The Smart Folio attaches magnetically, and you can easily fold it into different positions to create a stand for reading, viewing, typing, or making FaceTime calls