Curling Irons by Size

When you choose a curling iron for yourself, barrel size really matters: your hair should be able to wrap around the barrel at least 1-1/2 times.

• 3/8 inch barrel is good for soft, tight curls, bangs and wisps.
• 3/4 inch barrel is good for short hair and for creating tendrils
• 5/8 inch barrel is good for smooth, tight curls.
• 1 inch barrel is good for short to medium length styles, good for creating tendrils
• 1 -1/4 inch barrel is the most popular for mid-length and longer styles
• 1 -1/2 inch barrel is good for smoothing out wave and tipping ends under or out
• 2 inch barrel is good for smoothing out wave and giving just a bend to the ends