DryBar DOUBLE PINT Large 2.75。Brand New in Box! This is one of Drybar\'s most popular brushes. I has a 2.75\"/70mm vented ceramic barrel to lock in volume and curls. Ionic technology to reduce frizz and increase shine. Creates waves in medium to long hair. Adds volume and helps straighten short to medium hair. For loose curls and waves: Use vertically throughout the hair For volume at the roots: Use horizontally at the crown For straightening: Use horizontally throughout the hair. I only have one so don\'t hesitate. As always, I am happy to answer any questions. And all offers are welcome.