Protective iPhone 7 Plus / 8 Plus case : dual layer impact-resistant frame, with soft cover and PC hard bumper specially designed for added shock absorption. [Note: NO built-in screen protector is included.Dust proof: precise cutouts give you full access to all buttons, maximize the function of your phone; one piece anti-dust plug keeps the dust out. Lifetime guarantee: a life time guarantee is provided to ensure you benefit and give you a perfect shopping experience on Amazon.