Purchased from Ulta, authentic & never used (taken out only for pictures) Dyson Airwrap Large Round Volumizing Brush (one barrel) From Ulta product description: The Dyson Airwrap Large Round Volumizing Brush features long, fine bristles to direct air deep into the hair to deliver volume and body, creating tension to shape the hair as it dries. Engineered for longer hair. Features Compatible with all generations of Dyson Airwrap™