Size:39*30mm Our love padlock has a very simple and stylish heart-shaped design, classic shape but not out of date. Make your lock look different and show your unique taste. Zinc Alloy Material The heart-shaped lock is made of high quality zinc alloy material, it is small and exquisite, rustproof, strong and durable. The electroplating process is used to make the products surface smoother and more uniform, the product is not easy to fade, and can be used for a long time. Easy to Use Each love lock comes with a key that you can easily lock or open. The design of the heart lock with key is very small and light. You can just hang it on your keyring and take it with you. You can use the heart lock padlock on your diary, jewelry box, storage box, gift box or other small boxes. You can also use the mini heart-shaped lock for your handbags, backpacks, suitcases, etc. Or just use it as a decoration. Good choice for gifts It is also a very good choice to give away a heart-shaped padlock love lock as a gift for your family, friends and children. The heart-shaped locks can protect their little secrets.