3D WING STAND: The wings of the butterfly iPad Air 4th gen 2020 or Pro 11 case 2021 or 2020 or 2018 cover is located on the back of the iPad case can be a kickstand to make the kids with hands free when watching cartoon, reading, learning or video calling conviniently. Easy to install and take off the case. BUILT-IN PENCIL HOLDER: iPad Air 4 or Pro 11 Case can store your pencil 2nd Gen in place tightly to avoid falling out while walking. Wireless Charging without removing ipad case (Pencil is NOT included). REMOVABLE and ADJUSTABLE SHOULDER STRAP: The portable shoulder strap helps you carry your iPad conveniently when you are at work, on a trip or outdoors. It can be attached to any two holes in the PC cover to carry your device vertically or horizontally like a messenger bag, you could even hang it behind the head rest of car seat or wherever you want. The length of the shoulder strap can be adjusted to fit adults or kids. PREMIUM MATERIAL: Made from front hard PC and back soft silicone cover, With anti-Scratch and durable feature,provides full-body protection from scratches, shocks, drops and impacts. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.