This 3-layer case is made of Hard PC+ Soft Silicone.A soft silicone inner case tightly grips to your phone while absorbing shocks and bumps.Simple snap-on design polycarbonate hard-shell case perfectly secure your device and easy access to all buttons, sensors, and ports.<br><br> <b>Package:</b><br> 1x Hybrid case for Apple iPhone 7 Plus<br><br> <b>Please Note:</b><br> Accessory only, phone not included<br><br> How to install? <br> 1.Put your phone inside the silicone layer case.<br> 2.Put the silicone layer case into the back cover <br> 3.Snap the plastic bumper on the silicone back cover. <br>