NEW, In box Full Size 77 mm, 3" barrel What It Does: Talk about a high tech tool. This baby uses 360-degree air flow technology built into a round brush barrel to help dry, style, and smooth hair in a snap. It’s got three temperature settings to help you create an array of looks, and a blend of two types of bristles that detangle hair and boost shine. How to Use It: Working with damp hair, start at your roots, slowly pulling and rotating the brush as you move towards the ends of your hair. More Reasons You’ll Love It: It works wonders on all hair types and textures. About the Brand: This collab between beauty pros and a community of women aims to simplify your routine so you feel twice as confident in half the time.