12" Clip In Pony hair extension by Christie Brinkley is a fast and easy piece that allows you to create a ponytail or add length and fill in your own. The unique wrap around wire and comb finishes the look with a natural knot. This ponytail hair extension is made using heat friendly synthetic hair that can be styled with temperature controlled heat tools at 150° C. Create glamorous looks in an instant with the 12" clip in ponytail from Christie Brinkley.