Bleached knots are knots on hair systems that have been lightened through bleaching. The document provides pictures showing examples of standard and extreme bleached knots on different colored units, including dark brown, jet black, and medium brown. A further picture shows the difference between unbleached and bleached knots on an off black unit.

1. What are bleached knots?
Here are some pictures showing bleached knots of our hair systems. The first picture shows an
example of standard bleached knots on a colour #3 Dark Brown unit; while the second picture
shows an example of extreme bleached knots on a colour #1 Jet Black unit; and the third picture
shows an example of extreme bleached knots on a colour #5 Medium Brown unit.

3. Here is a picture showing the difference between unbleached knots and bleached knots on a
colour #1B Off Black unit.