Green/ Frost White Samsung Galaxy S2 Hard Plastic Back with Silicone Border Bumper [Anti Slip] Supports Premium High Definition Anti-Scratch Screen Protector; Best Design with High Quality; Coolest Fashion TPU Case Cover for Galaxy S2 Supports Samsung S2 Devices From Verizon, AT&T, Sprint, and T-Mobile
Hard Case back  Flexible nature - conforms to your phone case, but does not stretch  Stylish aesthetics