1. Made of aluminum and abs plastic 2. Customer's design for Iphone4 case ... insertion and removal, and can easily in your pocket or briefcase. Set aside to provide all interfaces (charging port, sync port ... , blue, purple, silverSize120*60*10mmWeight12gPackingBlister PackingMoq300pcsLead time6-12 days Protective aluminum case For apple iphone 4G/4S