Gillette Mach3 manual razors for men features stronger-than-steel blades that stay sharper longer.* With sharper blades** it is engineered to last for 15 comfortable shaves. These Gillette razors feature a lubrication strip that glides to help protect your skin from redness and a microfine skin guard that stretches the skin and prepares hair to be cut. The Mach3 men's razor features a premium handle, expertly balanced and weighted for a great shaving experience. Mach3 manual men's razor fits all Mach3 blade refills.Product Features:Gillette razors for men with stronger-than-steel blades stay sharper longer*Each razor blade refill is engineered to last for 15 comfortable shavesMen's razor cartridge features sharper blades**Lubrication strip glides to help protect your skin from redness