Sinjimoru iPhone 6 / 6s Wallet Case/Card Case/Case with Card Holder in Transparent Clear Hard Case, Storing 10 Credit Cards in Max. Sinji Pouch Case for iPhone 6 / 6s, Black. Made with high elasticity lycra with a high restoring force compared to those products made by leather or synthetic. Card storage capability for your transportation card or metro card. You can hold up to 10 cards since it is made of high elasticity fiber. You can carry an access card, transportation card, pass card, credit card, library card, bills etc. Don't carry your card in a wallet or purse! Provides a strong grip feeling with which usability is considered. Manufactured by Sinjimoru in Korea.