The jumbo roller's instant heat travel hair setter heats up in just 2 quick minutes and is ready to style in no time. The kit includes 5 1.5-inch jumbo rollers and stay cook end rings to keep your hands safe. With flocked velvety roller surfaces, these rollers are easily applied and removed. Ut features a 6’ long power cord with dual voltage, so you can plug it in virtually anywhere worldwide. Curl your hair anytime anywhere.