MemoryPack SD MMC/SDHC PRO DUO Memory Card Plastic Storage Jewel Case (10 Pieces) 10 pcs SD PRO DUO SDHC MMC Memory card cases Jewel Case ( 1 3/8" x 1 3/8" x 1/4" ) Storage Case with BONUS .. a sleeve for memory card , SIM storage for your wallet with BONUS .. a sleeve for memory card , SIM storage for your wallet