Because it is made of silicone gel, the handle is spongy and comfortable It conforms perfectly to the shape of the hand for a personalized grip Ideal for right- or left-handed hairdressers The soft grip and ridges on the handle provide the ultimate in control, while preventing the hand from slipping The handle is antibacterial which represents an additional measure of safety and cleanliness Ergonomic grip Extra large (53 mm) Ceramic technology eliminates static electricity and frizz to make hair healthy and shiny. Ceramic coated tube distributes and retains heat efficiently for faster styling Ports on the tube allow heat to circulate for faster drying Firm nylon bristles provide good tension so to control even the thickest and most rebellious hair Because the brushes are light, they can be used in complete comfort all day long