50 Pack Hard Plastic ID Badge Holders, Clear ID Holder for Lanyard, Permanent Locking, Vertical

Premium vertical clear permanent locking plastic card holder. This ID card holder securely locks badges in place, ensuring your ID badges never fall out. The end piece is not intended to be removed; the badge holder must be broken to take out the card. Plastic name badge holders measure 2.4 x 4.2 inches (WxL). They accommodate either two standard 30mil ID badges or one proximity/prox card. They function well for single thick cards, contactless prox cards, or even a Medicare card. The robust and long-lasting badge case is constructed from polycarbonate (PC) to resist breakage, minimize glare on your photo ID badge, and guard against scratches. It provides extra protection for digital cards, and the proximity function operates normally from inside the holder