CALISTA TOOLS' ION Hot Rollers set for short-length hair has combined hair rollers with Create ION technology to ensure gorgeous style and healthy-looking hair.Its state-of-the-art rollers have the PTC heating element in the roller itself, allowing the rollers to heat quickly. Also, to promote healthy-looking hair, Create Ion technology infuses 32 mineral powders, infrared rays and wave motion into each roller when it is cast, in order to lengthen the life of the roller. This new technology infuses moisture, which results in extra body and added shine. The roller kit is small enough to be considered a travel-sized hot roller, making it easy to take them wherever you go.CALISTA TOOLS ION Hot Rollers are for all hair types-fine, course, medium, long, layered or one-length hair. Everyone can now get body, voluminous wave and/or perfect curls in a short amount of time.Set includes:- One roller-charging stand.- 12 hair clips.- Six small ION Hot Rollers.- Six medium ION Hot Rollers.- One Travel Pouch. Brand: CALISTA TOOLS. Style Name:Calista Tools 'Ion Hot Rollers' Style Set For Short Hair. Style Number: 522106. Available in stores.