If you want to create big hair quickly and easily then the Diva Big Hot Roller set is the product for you. Each roller has a thermal honey comb structure so they stay hot for longer, and the built-in ionic technology and smooth grip will result in super–shiny and smooth beautiful hair. 9 colour-coded rollers: 2 XXL (50mm/2”) 7 XL (38mm/1.5”). Includes 9 colour-coded pins + 4 spares and 9 butterfly clips. Thermal Honeycomb structure for heat retention. Ionic Technology for super shiny curls. Flocked, smooth grip finish to combat fly-a-ways and increase shine. Heat stand to be used upright or flat.