Premium Hybrid Case for AT&T GALAXY S2 i777 (Inner Hard Shell + Outer Silicone) Black and Purple (With Flip Out Kickstand) Hard Plastic on the inside and Soft Silicone on the outside. Built in viewing stand for hands-free comfort viewing Edges are reinforced for more protection. Surface covered by layer of silicone to provide better grip and protection. 2 Tone coloring provides a more stylish look!