Cellairis Rapture Elite Case for Samsung Galaxy S II SGH-I777 / I9100 / I9100M / SGH-S959G and Galaxy S II Plus I9105 / I9105P - Gray / Plaid Blue Dual Layer Protection Soft interior silicone skin that absorbs shocks and a Hard Polycarbonate shell that protects against impact. Smooth finish allows the device to slip easily in and out of pockets. Only Compatible with International and the following versions of the Samsung Galaxy SII (AT&T SGH-i777 / International i9100 / i9100M / Net10 & Straight Talk SGH-S959G) Also Compatible with Galaxy S II Plus I9105 / I9105P