Introduction: Hair extension lengths comprehensive guide to help you learn how to measure the length as well as how to choose the correct length. If you are interested to buy hair extensions, congratulations you have arrived at the right place. You will also have a clear-cut idea of which kind you like or also which is the correct length of hair extensions. You have taken a huge step in not only adding density, volume, and thickness to your natural hair. On the other hand, you also seem to have a lot of interest in increasing your beauty and confidence in the process. Hair extension length chart: It is a practice…