Hairdo Spiky Clip Synthetic Hairpiece (R25-Ginger Blonde) Medium Golden Blonde Clip-In Hair Accent Spiky hair on a clip that easily and quickly clips into your own hair for a dynamic accent. Featuring Tru2Life heat-friendly fiber that lets you determine how curly or straight to style the piece. Tru2Life heat-resistant synthetic hair fibers can be curled or straightened with thermal styling tools. The synthetic hair fibers of these hairpieces can withstand heat up to 350º Fahrenheit and looks and styles just like human hair.