One trio. Curls and waves for days. Featuring 3 interchangeable barrels in the most-loved sizes, the T3 Switch Kit Classic Trio is the ultimate multitasker. 1", 1.25" and 1.5" ceramic clip barrels take your look from classic and polished, to soft and full-bodied, to big and bold. A Twist & Switch Design makes swapping barrels a breeze - just choose your barrel, lock it in, and start styling. T3 Rapid HeatIQ Technology ensures advanced heat precision across 9 temperature settings for lasting results with limited heat exposure. And a powerful ion generator pairs with a CeraGloss ™ ceramic barrel to create a glossy, frizz-free finish.