These key chains are made of PVC, they are lightweight and have good touching feelings. Designed with various shapes, they are very lovely. You can use them as keys chains that keys will not be scattered and lost,also you can also hang them on your bag,they can have very good adornment effect . Because of low cost and good practical applications, these PVC keys chains are often send as gifts in lots of promotion activities. You can customize your own personalized key chains, any good original creations can be realized. For more info. about these practical, ingeniously designed PVC key chains, more than welcome to visit our website or call the customer hotline.