Trident Aegis Pro Case Black (Samsung Galaxy S7 Edge) Aegis Pro cases feature an overmolded polycarbonate frame and TPE interior, providing two layers of protection. The hardened polycarbonate exterior allows it to slide in and out of pockets with ease. This case Series protects device power-ports and audio-jacks with TPE plugs to keep out dirt and debris. Aegis Pro cases feature hardened bio-enhanced plastic that is recyclable, degradable and compostable, making it truly eco-friendly. Aegis Pro cases meet Military Standard MIL-STD-810F for Vibration and Drop (Independently Tested)