1.Compatible with iPhone 11 Pro Max 6.5 Inch (ONLY). 2.Heavy Duty Protection Case ,Good quality and unique design. 3.DURABLE MATERIAL :Hard plastic inner and soft rubber silicone outer construction absorbs shock and drop, plus raised beveled edge keeps your touchscreen safe. 4.Convenient access to all buttons, controls and functions,Easy, snap on/off installation. 5.WORRY-FREE WARRANTY :Please feel free to contact us if you have any questions within 30 days, we will respond within 24 hours.