The clear luggage tags are designed with resealable ziplock closures, making them easy to open and close. They are dustproof and waterproof, protecting important paper badges or cards and keeping them clean and dry. The included straps ensure the holders stay secure and are easy to carry, preventing loss. Made of lightweight and durable PVC material, these tags are reusable and can serve you for a long time. Our tag holders measure approximately 11.5 x 6.5 cm (4.5 x 2.6 inches), suitable for tags smaller than 9 x 6 cm (3.5 x 2.36 inches). The luggage tag loop straps are about 15 cm (5.9 inches) in length, making them the proper size for most travel and bag tags.