Introduction: 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. Sapphire Hair provides you with a short hair extension length comprehensive guide to help you learn. how to measure the length as well as how to choose the correct length. 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. The…