Sim-Flex - The elegant way to protect your valuable sim cards
Fed up with losing and damaging your spare sim cards?
Then here is a totally new, secure, and convenient way of carrying and storing them.
Simply flex the silicon holder, insert your sim card(s) and snap it closed.
Your sim card is now held snugly and securely in the soft silicon rubber holder and can be hung from a lanyard, belt or popped into your pocket/bag.