Product Description: This is the ultimate spiker for unruly hair. To secure it, push it through the hair. For an untidy, messy look, twist tips into stand-up straight spikes or scatter randomly throughout. Provides such a strong hold (tested in a wind tunnel) that the style will hold until the next shampoo. It is water resistant, of course (this part we wouldn't overlook). One Schwarzkopf Got2b Glued Spiking Glue (170ml) is included in the set.