ULTRA STRONG PREMIUM 2 IN 1 WHITE THIN SILICONE SKIN WITH BLACK RUBBERIZED SNAP ON HARD SKIN COVER CASE FOR BLACKBERRY CURVE 8520 8530 ULTIMATE PROTECTION + PRECUT SCREEN PROTECTOR / GUARD Protect your phone from scratches and light drops. Inside is a hard plastic, snap-on case and fits Blackberry 8520 / 8530 Outside is an interchangable THICK silicone case for extra protection.