This is thickness, not height on the forehead. So the 6mm is thinner than the 10mm.
Articles in this section
- What does 6mm or 10mm refer to?
- What is the difference between the 6mm and 10mm Halos?
- How is the Halo with no Velcro (Halo 3) different than the Halo 6mm and Halo 10mm?
- Is there a right way to wear each Halo?
- What about my pony tail? I have a lot of hair. Will it still fit?
- Do you have my school color in a Halo?