OtterBox Agility Portfolio for Apple iPad Air/Air 2, Black Leather (77-51087)) - Agility Shell (sold separately) Portfolio is compatible with iPad Air & iPad Air 2 devices - this does not include Agility Shell (sold separately and required for full functionality Folds around your entire iPad Air &/or iPad Air 2 and closes to protect your sensitive touchscreen. Converts into a multi-position stand for landscape and portrait typing and viewing angles. Works as a stand for typing and viewing, PLUS auto wake/sleep. Compatible with the Agility Tablet System accessories - dock, wall mounts and power dock.