This promotional smartphone silicone card wallet is an ideal companion for your mobile phones. It can easily be attached and detached via a high quality self-adhesive backing onto any kind of mobile phone. This silicone wallet has a flexible texture and can be used to hold your ID card, liquid cash, ATM cards or receipts. These products can also be used for customization so that they make an excellent give-away to hand out during corporate seminars, workshops or trade fairs.