Sturdy, Durable and Reliable: The lock body and lock core are made of zinc alloy, the inside of the steel rope is iron wire, and the outside is PVC, which is strong and durable.HIGH SECURITY: 3-digit combination padlocks offer 1000 combinations, for you to worry about the safety of your crawling animal.Careful workmanship: small size (38*92 mm) and easy to carry (Wire rope length 14cm). Small locks are crafted into every inch of detail, and the compact and flexible keyboard is easy to use.Multiple Uses: The padlock can be used in an eco-friendly box to prevent the pet from escaping. It can also be used at work, school, cafe, or at home to secure your personal belongings such as suitcase, bag, backpack, cupboard, etc.