Cosmos Pack of 3 Black Color Back Adhesive SIM/ID/Credit Card pocket pouch sleeve holder for Apple iPhone 4 4S cellphone Package: 3 pieces of card pocket Fits nearly all smart phones and cases, adhesive back for easy installation Material: Exterior lycra fabric & velvet inner 1 x SIM card slot and 1 x large compartment for ID card, Credit card etc... Dimension: 3.6 x 2.2 inch