The labelm family of pro hair tongs have been designed to create beautifully defined salon perfect curls every time the labelm curling tong 19mm has tourmaline ceramic technology ensuring heat is evenly distributed whilst transmitting negative ions to smooth the hair fibre resulting in a salon perfect frizz free finish express heat up technology means the tongs are ready to use in a matter of seconds and the temperature is easily controllable the tongs heat to a maximum temperature of 21