ESR Urban Premium Folio Case for iPad Mini 4, [Multi-Stand View Angles] Book Design Cover with Auto Sleep/Wake Function for iPad Mini 4 2015 Release (Knight) [Compatibility]: Designed for the Apple iPad Mini 4 only (Fit models: A1538, A1550), not compatible with other iPad models. [Light & Ventilated]: Hollowed-out pure polycarbonate back plate assures you light weight and better ventilation. [Premium Material]: Made of PU leather with tree texture and artificial stitching, protective smooth outer casing and sturdy exterior with soft microfiber interior keeps your iPad screen safe. Reliable Auto Sleep/Wake: Stronger magnets ensure the auto sleep/wake function engages quickly every time. [Stand Function]: Two anti-slip grooves for sturdy standing view angles. [Full Protection]: 1mm wider than inner back plate, the case helps protect your iPad from daily wear and tear and accidental drops.