SODIAL(R) PROFESSIONAL STREAKING HIGHLIGHTING CAP HAT BONNET HAIRDRESSING REUSABLE + HOOK This highlighting cap is made from high grade silicone that is shaped for a comfortable fit. Ideal for Weaving, Frosting, Streaking, and Highlighting. It can be used over and over again. It is supplied with a rounded metal hook that is used to pull your hair through the ready-made perforations in the cap. Flexible and durable.