These superior Toni&Guy Salon Professional hair rollers are designed to give glamorous waves and extreme volume. The unique 'Duo Heat' technology ensures hair heats and styles from the core and locks-in style from the outside with heated butterfly clips. They feature ultra fast heat up in less than two minutes for catwalk hair anytime. Model number: TGHS6501UK. This compact roller set comes with 6 medium (25mm) and 4 large (38mm) rollers, perfect for extreme volume, root lift or glamorous waves and curls. Ever found you don't have enough rollers? With Toni&Guy you can customise your set by adding additional large rollers available to purchase separately, creating a completely tailored set to suit your hair and style. 10 rollers - roller size: various. 10 clips . 2 minute heat-up time. Ionic conditioning. Variable temperature control. Heated storage case. Manufacturer's 5 year guarantee.