2-pack sim card storage including sim adapter kit (3 pcs) and sim release needle 2 x 3 Pcs Sim Card Adapter: Nano Sim to Micro Sim, Nano Sim to Standard Sim and Micro Sim to Standard Sim Comes with Sim Tray Release Pin for Apple iPhone and iPad Handy Transparent Holder to Safely Store All your Sim Cards and Adapters (also space for credit card or other pass) Holder has space for 2 Standard Sim Cards, 1 Micro Sim Card, 1 Nano Sim Card, 1 Sim Pin Safe Storage of Your Sim Cards in Your Wallet.