Fits perfectly Oneplus. Flexible enough to fit the shape of the phone, even with a tempered glass protection. Slight drawback: you lose the 'hit' fishing smartphone skin like better hand than the hull which is more slippery. The buttons are also a little more difficult to handle because deeper in the hull. But that's the price of extra protection. As against the target of the camera is no longer in direct contact when you put the phone on the desk, which is better for his longévité.Toute the openings for HP and various sensors are positioned, the cuts are all present and properly performed.