Cricket's Binge Copper Tension Thermal Brush has been created to produce masterpieces. Designed to maximize tension without pulling/tearing hair, the Binge Copper Tension Thermals are a hairstyling game changer. COPPER COATED TOURMALINE ION INFUSED TENSION BARREL The ever so slight textured copper and tourmaline ion infused barrel assists with the desired tension and hairstyling pull, while providing a sleek, smooth finish. CARBON TOURMALINE ION BRISTLES The ultimate high heat experience, maximize styling heat for fluid hair shaping with anti-static results. LIGHTWEIGHT RUBBERIZED HANDLE Go light with comfort as our vented, rubberized, balanced handle has been designed for creating, not weightlifting.