Todays Pixel 4 XL is no different. Most phones survive my durability tests without any major damage. This Pixel 4 XL is not one of the survivors. Google's smartphone has cracked in four different places along the frame. Each of the antenna lines covered by thick paint cracks when the  phone is bent. The Pixel 4xl should not be placed in your back pocket, or anywhere where the the phone can be flexed. 

Source: Youtube