Instant Heat 1" Curling Iron: Delivers instant heat for instantly perfect styling with 30 Second Heat Up and features Multilayer Barrel Technology for even heat distribution; Dual Voltage is ideal ...

In my official test of the best curling irons, the Kristin Ess 1.25-Inch Curling Iron had great performance and quality at a solid price point, earning it the best value spot on my list.

A. The width of the curling iron barrel determines how tight of a curl you can create. Small curling irons have barrels measuring between 3/4 inch to 1 inch to create tight curls. Some measure up ...

A 1-inch barrel is one of the most versatile iron sizes. Hot Tools’ curling irons come in a variety of barrel sizes and the quality remains consistent across the board. Louise O’Connor ...