1. PC+TPU material, non-toxic and odorless, has excellent wear resistance, not easy ageing.2. With good performance, it may work for a long time.3. It can fully protect the equipment from normal scratches, dirt, tearing and abrasion.4. All buttons and ports are accessible.5. Simple, comfortable, easy to carry.Note: The actual product is subject to the title model, the model of the picture is for reference only.