Clip On
AS expected, this method involves clipping the extensions into your hair at your own convenience. You can also take it out at night and replace it in the morning.
Remember that for a number of reasons, hair extensions do not last forever. The attachments might break and the growth of your own hair is going to have an effect. This depends upon the speed of hair growth and extensions would have to be removed or retightened once they become loose. In some cases, when re-application is needed, the original extensions can be reused, but this depends upon the quality of the original attachment and whether the hair was real human hair or fake.