[HIGH-QUALITY MATERIAL] These Mach3 razor blades feature 3 layers of high-quality induction nano-blades. The blades are treated for a smooth shave. Double lubricating strips release more lubricant for a smoother shave. 3 blades provide a shaving experience you barely feel. This is a high-quality and cost-effective replacement razor blade head. [Front Iron Technology] Front Iron Technology provides greater angle flexibility, and the sensor head follows the curves of the face and adjusts itself repeatedly for a cleaner shave. The front pivot point moves hand pressure away from the razor blade for better skin comfort. The compact razor head helps you reach all hard-to-reach areas. [Mach 3 Razor Blade Refill] The 3-layer razor blades for men are versatile, comfortable, and quick to meet your needs, and the elastic sensor blade helps detect contours on your facial skin. Although it is not an original product, it delivers a similar effective performance. It is an alternative to expensive razors. [Anti-Clogging Design] Anti-clogging design allows for quick rinsing. This razor has 3 layers of high-quality induction nano-blades. The blades are treated for a smooth shave. Double lubricating strips release more lubricant for a smoother shave. The compact razor head helps you reach all hard-to-reach areas. Color: As shown Material: Plastic + Metal Package Contents: 20 x Heads Only the above package content is included; other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the real thing. The allowable measurement error is +/- 1-3 cm.