Easy to Use: The key tag is easy to disassemble. You can easily take out the card by opening the cover. A plastic cover over the inside paper to avoid damage from water or sweat. The cover closes so well that the card does not slip and ink does not fade. Sturdy Split Ring: Well-made 1 inch large split ring is durable and stronger than others. Come with a strong key ring to carry several sets of keys and blocks label from slipping. Round Side Design: The rounded corners are used around the product, which is smooth and does not hurt people. It is safer and more reliable to use. Small & Lightweight: Odorless, portable, easy to carry. The tags are made of polypropylene which is reusable and not easy to break. Suitable for distinguishing personal items as key label tags, luggage tags, pet name tags and storage tags. Easy Identification: 6 Assorted colors, green, pink, yellow, purple, red, white, 10pcs for each color. Colorful key tags have write-on windows for clear identification and easy viewing.