The phone is "clipped" into the cover without the risk of escape. Good protection all around. The sides could be completely hidden by the cover (except the buttons) for even better protection, but the protection level is still very satisfactory. The flap is rigid enough to prevent accidental key press or on the screen. As with almost all the covers, we must leave open the flap during charging. It's a shame but not important. The cover is slightly thicker than the Samsung brand, but seems better protect a shock. It is both firm and supple to the touch quite nice. The appearance is pleasant and sober. Accompanied by 2 screen protectors (not tested). I have no opinion on the behavior in time (too recent purchase). Excellent price / quality ratio