These ceramic thermal rollers are perfect for pumping long-lasting volume into your waves and curls by adding lift at the roots. Use them as the finishing touch on almost dry hair. For best results on curly hair, blow out the hair smooth before applying the rollers while it is still warm. Insert each roller one at a time, focusing on the areas where you want maximum volume. Once the rollers are in place, use a blow dryer for a final shot of heat and let them cool completely. Once the hair is cool and dry, gently remove the rollers and style as desired.