This Roller hot wax is a type of hair removal wax that comes in a roller cartridge form. The wax is heated in a wax warmer, and the roller applicator is used to apply the warm wax onto the skin in thin, even layers. Once the wax hardens, it is quickly removed with a firm pull, taking the hair with it from the root. Roller hot wax is known for its effectiveness in removing coarse hair and for being less messy than traditional hot wax methods.