Gillette Mach 3 Men's Razor + 12 Blade Refills is a manual razor that delivers a close shave, without all the redness while feeling better after the 10th shave than a new disposable does on the first (vs. Blue II Plus Disposable). It features 3 Dura Comfort blades for long-lasting comfort. A lubrication strip glides to help protect your skin from redness, while an advanced skin guard helps stretch your skin, & prepares your hair to be cut. Mach 3 manual razors fit all Mach 3 blade refills.