The Beachwaver 1.5-inch barrel iron is the brand's largest rotating curling iron size, designed to create loose, bouncy waves and a voluminous blowout look. It features dual rotation arrows, a ceramic barrel, and adjustable heat settings. Best Use: Long Hair: Provides enough barrel length and width to handle long strands. Blowout Styles: Gives a bouncy, salon-like blowout finish rather than tight ringlets. Loose Waves: Ideal if you prefer soft, relaxed, and oversized waves.