tinxi® Protective Case for Samsung Galaxy S2 i9100 Case TPU Silicone back shell protective sleeve Silicone Case with Owl Owl Pattern in Light Green (Electronics)
Optically very nice and flexible as silicone, what is not so good, you have to cut out the lateral Bedinungsschalter itself. I can recommend the sleeve but any teen who likes something ausergewönliches looking for his cell phone.