One Tough Shield &reg; 3-Layer Hybrid Shock Absorbent Case (Black/Black) for Apple iPhone 6 /6s - (Volleyball) Compatible with: Apple iPhone 6 / 6s (4.7-inch) 3-Layer casing. FRONT and BACK Hard Cover combined with Soft Silicone layer. The 2 outer layers are made with Rigid Polycarbonate Plastic protects against Scratches. The inner piece is made with durable silicone material, wraps around the edges and back of the phone. Shock Absorbing. phone is NOT included.