Gillette Mach3 Turbo Men's Razor Blade Refills, 20 Count, Mens Razors Blades Featuring 3 blades with an advanced anti-friction coating, MACH3 removes each hair with less irritation. Then soft, protective microfins gently smooth the skin for even, effortless shaving. The indicator lubrication strip ensures that your MACH3 Turbo razor keeps gliding acorss your skin, shave after shave.