Now redesigned to meet a woman's needs, the Half Dome Women's helmet features a fit that caters to the shape of a female head. With a shell profile that is optimized for a ponytail, you can spend less time fiddling with your hair and more time climbing. Plus, low profile, streamlined suspension and a one-handed dial combined with streamlined headlamp clips add comfort and simplicity. A low profile chin strap provides more efficiency.