A 3 barrel curling iron is a hair styling tool used to create beachy waves or loose curls. It typically consists of three heated barrels arranged in a parallel or staggered formation. The barrels are coated with a ceramic or tourmaline surface to prevent hair damage and create smooth, shiny curls.
Using a 3 barrel curling iron is relatively simple and can be done at home. Here’s a step-by-step guide: