Gillette Mach 3 Turbo 3D 4-blade razor features: 3D floating head: Perfectly adapts to the contours of the face and reaches every nook and cranny for a closer, more comfortable shave. Ultra-Sharp Blades: Among the sharpest blades Gillette has to offer and cuts hairs three times in a single stroke, resulting in less irritation and smoother skin. Microfins Technology: Located in the front of the blades, these microfins stretch the skin to cut hairs more easily and help prevent razor burn, nicks and redness. Lubrastrip Lubricating Strip: Lubricates the skin with every swipe of the razor and prevents irritation. Ergonomic Design: The handle fits perfectly in your hand and provides full control while shaving.