Canon 7d silicone shell, who can send me a link? The price is not too expensive.

7D is made of all-aluminum magnesium alloy, so you don't have to worry about it being broken at all. Besides, as a photographer, it is a great thing to expose the metal used in the camera ~ If you take out a Leica camera with copper exposed, you will be a master at first glance ~ hahahaha.

The camera is used to improve your skills, not to raise you, so don't be too melodramatic about the camera.