The silicone bumper looks so cheap and bad materials, is more like plastic than silicone, the bumper's color is ugly and don't match with the bright case color, poor quality and bad finishes. The back is great and wonderful color combinations. I regret buying it, I have to change it for my old case. I was hoping to use the bumper without the case sometimes but is not possible, si so bad. Wish the bumper were black and finest silicone.