About the product Specially positioned blades progress gradually closer to your beard, resulting in fewer strokes For an incredible shave, use with Mach3 Sensitive shave gel.Each blade has a patented DLC Comfort Edge to help minimize irritation Advanced indicator lubricating strip features a gradually fading blue stripe to alert you that it's time to change blades mach3 blade refills fit all Mach3 razors Product description Size:15 Count Its 3 blades are positioned progressively to extend gradually closer. For every stroke you take, it takes three. And fewer strokes mean less irritation. Blades coated in Patented DLC (Diamond Like Coating) for strong, sharp blades that cut close. Open architecture system makes blades easy to rinse Lubrastrip to provide a smooth glide Soft, protective microfins gently smooth skin Precision balanced handle for incredible grip and control Ergonomically-designed elastomer handle for an extremely comfortable hold |