The ISO Beauty 32-25mm Tapered Twister is perfect for creating voluminous, beachy waves or defined, bouncy curls on long or medium hair. Its tapered tourmaline ceramic barrel allows you to easily achieve loose waves with the wider end or tighter curls with the smaller end. With digital temperature control, a cool tip, 60-minute auto shut-off, and an 8 ft 360-degree swivel cord, it combines style and functionality. Unique press action technology reduces frizz, seals the cuticle, and locks in moisture, leaving your curls shiny, frizz-free, and healthy.