The diameter of the barrel determines the tightness of your curls.
To find the right curling iron, you should consider your hair length, desired curl style, and the material that best suits your hair's health. You can find high-quality options at major retailers like Amazon and Walmart, or specialty beauty stores like Sephora and Ulta Beauty . Choosing the Right Barrel Size where to buy curling iron
: The most versatile "standard" size. It works for all hair lengths and creates full curls or defined waves. The diameter of the barrel determines the tightness