Advantus - AVT75649 This Arm Vertical Badge Holder provides protection and easy access for your ID badge. It is ideal for the active industrial worker who works around machinery and cannot take the chance of getting hung up on something. The clear, vinyl pouch fits inserts up to 2-1/2" x 3-1/2". This white ID card holder in vertical features an adjustable elastic band that will fit most adult men's arms.