BoxWave iPhone 4 AluArmor Jacket - Rugged, Heavy Duty Anodized Aluminum Metal Case for Slim and Durable Protection - iPhone 4S / 4 Cases and Covers (Jet Black) BoxWave iPhone 4 AluArmor Jacket - Rugged, Heavy Duty Anodized Aluminum Metal Case for Slim and Durable Protection - iPhone 4S / 4 Cases and Covers (Jet Black)