Ultralight EV1 Disposable Synthetic Paper Water Proof RFID Bracelet is made of anti-tear synthetic paper and rfid inlay .It will more smooth surface than tyvek rfid wristband and more durable in harsh environment .Custom printing ,serial number, barcode ,variously rfid chips are available. Disposable closure assembled structure and competitive ultralight ev1 chip will widely use for amusement park ticketing ,door control access ,cashless payment ,social networking ,etc ,Different kinds of shape and size are optional .