REDShield&reg; Samsung Galaxy S5 Case | [Impact Resistant] Silicone TPU with Satin Back [Anti-Slip] [Navy] RS Black Satin Back Finish on Super Tough TPU Crystal Silicone Skin Reinforced crystal silicone skin TPU case - more durable than standard silicone cases Satin like textured back a fantastic finished look Flexible nature - conforms to your Samsung Galaxy S5, but does not stretch Samsung Galaxy S5 features are fully accessible