| 摘要 |
Cases for enclosing a personal electronic device may also enclose one or more cards, such as credit cards, payment cards, coupons, receipts, identification cards, merchandise credit cards, gift cards, or business cards through the use of a retaining system. Exemplary cases may include a flexible inner layer and an exterior hard layer that may be permanently affixed to one another to form two fitted cavities, one for holding the personal electronic device and one for holding inserted cards. |
