This BABYLISSPRO clam-free curling iron features Nano Titanium technology combined with a ceramic coating for even, fast heat distribution. It allows you to create natural, soft, and long-lasting curls without creases thanks to the clam-free design that prevents marks and snags. Fast and consistent heat for efficient styling Ceramic coating protects hair fibers Nano Titanium technology for superior heat conduction Clam-free design for natural, crease-free curls 1-1/4'' barrel size ideal for soft, voluminous curls HOW TO USE Preheat the iron to the temperature suitable for your hair type. Wrap a section of hair around the barrel without using the clamp. Hold for a few seconds then gently release. Repeat throughout the hair for a professional, long-lasting finish.