1. Material: Silicone 2. The hand feels comfortable, and the hand is not tired when holding the pen 3. Can fully protect the stylus from normal scratches, dirt, tears and wear 4. Cling tightly without falling off 5. Easy to install and easy to use 7. Magnetic charging is not affected 8. Three-dimensional alphanumeric design, effectively preventing rolling to protect the stylus 9. You can choose any number or letter to spell out what you want
