This curling iron was never used but doesn't include the box/instructions 1.5-inch long barrel curling iron. 2” longer than an average curling iron, this award-winning tool gives you more to love! The extended length barrel quickly creates loose, modern curls and waves and makes it easier to style long hair, or style the back sections on shorter styles. The combination of Nanonioc MX and Bio Ionic Moisturizing Heat lock in moisture, seal the cuticle, and ensure curls last long, and stay conditioned and bouncy instead of dull and limp. 2" longer barrel than average for longer hair and ease with back of head styling Cool touch grip for easy curling. PTC Variable heat setting for various hair types. The extended barrel design allows you to curl the back of your head easier whether your hair is short or long. Questions? Leave a comment below!