I will never curl my hair the same way again thanks to the game-changing SARAHPOTEMPA Beachwaver Pro Curling Iron ($199). It rotates hair depending on which side you’re curling (the left or the right), achieving beautiful, bouncy waves much more quickly than if you were to twirl each section manually. Simply select the “left” or “right” button, clamp the end of each section of hair, and hold “go” to start rotation. (The process takes some getting used to so you may want to practice before a big event, such as your bridal shower or bachelorette party.) The ceramic and tourmaline barrel distributes heat from top to bottom — the digital temperature clock goes from 310 degrees Fahrenheit all the way up to 450. Choose from three different types of curls, depending on the occasion and style preference.

— Stefania Sainato