Pegasus combs with 100% hard rubber and Flexinite technology - smart Technology now in styling combs. Sensitive to changing temperature with seamless teeth, which means no damage from protruding seams. Flexinite mimics hair and flexibly moves when treated with heat and chemicals so the hair glides through smoothly with minimal damage, and regaiins its original shape when the comb cools down. One of the best technologies in the world for styling, cutting and for helping protect the goodness of expensive hair treatments.