The Pelican protector anti-drop phone case gives me the first feeling that it is thick and safe. The thickness of the mobile phone case is 2.5 mm, mainly because the mobile phone case is designed with an impact-resistant shell and shock-absorbing rubber. It can provide up to 4.5 meters of drop resistance, which is a good choice for users who often engage in outdoor sports. The button feedback of the mobile phone buttons is good, although it is useless to use a separate button design, the button pressing paragraph is clear. If you are a frequent outdoor sportsman, then the Pelican protector anti-drop mobile phone case is a very good choice.