50 BADGE HOLDERS: This set includes 50 personalized badge holders with clips. Each plastic badge holder measures 90 x 56 mm, a little larger than a credit card. Each holds a card with a maximum thickness of 200 g/m. It is easy to insert or remove cards from the side. They come with blank cards, to personalize your own badge or print it in series. Each badge comes with an alligator clip and a safety pin. CLEAR PVC: The transparent PVC material used for this personalized name badge allows you to easily see your name cards. They are very durable and flexible at the same time. The material of this protective badge does not crack, bend or break even if it is folded several times. They are transparent on both sides and are perfect for allowing your patients and customers to see your face, even when wearing a mask. MAXIMUM PROTECTION: Each transparent badge holder has a waterproof seal on the top to protect your cards and keep them clean, intact and dry. This badge holder is dustproof and resistant to temperature variations. They also come with strong and durable clips, made of rust-proof metal. The clips are suitable for clothing and do not damage fabrics. They are strong, hold well to clothing and do not come off. UNLIMITED USES: This name badge holder can be used for fishing licenses or room, clinic and office passes, for standard business cards and RFID badges. Use this badge clip in meetings, conferences, medical offices, schools, exhibitions, seminars, parties, events and congresses. Perfect for study trips, concerts, conventions and excursions. Suitable for nurses, doctors, police officers and students.