Thin PVC material Size can be customized Disposable after use Special design RFID Wristband Disposable RFID Wristband Material: soft PVCSize: 250x 30mm or customizedAvailable colors: elegant purple, blue, red, orange, white, green, navy...Available chips: (13.56MHz): FM11RF08,Mifare1 S50,Mifare1 S70,Mifare Ultralight,I-CODE2,TI2048,SRI512 (860MHz-960MHz): UCODE GEN2,ALIEN H3,IMPINJ M4 Application ...