Description: Double Card Slot Design: This versatile sliding id badge holder can hold two standard cards at the same time, such as access control cards and bus cards, making it an ideal choice for daily commuting or various scenarios Slide Mechanism: Work badge sleeve adopts an innovative slide design to quickly and easily access cards while preventing accidental drops or misoperation Built in Elastic Nylon Cord: Retractable badge holder equipped with a sturdy elastic cord that can be extended up to 35cm/13.78inch, you can easily your card without removing the card holder from your bag or belt loop Compatibility: ID card work badge holder can easily attaches to a shoulder bag, backpack, keychain or belt loop for your convenience Sturdy Card Case: The tightly constructed card holder ensures that your cards remain unbent and undamaged, and maintains the integrity of the cards in various usage scenarios such as access control and public transportation Specification: Material:PP Metal Size Chart: 11cmx7cm/4.33inchx2.76inch Package Includes: 1 Sliding ID Badge Holder Note: Please allow slightly errors due to manual measurement and different monitors.