[s] This Mach3 blade features 3 layers of high-quality nano-coated blades for a smooth shave. The double lubrication strip releases lubricating fluid to enhance glide and comfort. Three precision blades provide a close, gentle shave. This is a high-quality and cost-effective replacement blade option.[Front Hinge Technology] Front Hinge technology offers improved angular flexibility with a responsive sensor head that follows facial contours closely for a clean shave. The pivoting mechanism helps distribute hand pressure evenly across the blades for greater skin comfort. The compact head design allows easy access to hard-to-reach areas.[Mach3 Blade Refills] These 3-layer men's razor blades are compatible with Mach3 handles, offering convenient and secure installation. The elastic sensor strip helps maintain consistent contact with the skin. Designed for reliable performance, these refills deliver a smooth shave comparable to leading branded options at a lower cost.[Anti-clog Design] Engineered with an anti-clog feature for easy rinsing. The three-layer nano-coated blades are designed for durability and smooth performance. The double lubrication strip enhances glide, while the compact head improves maneuverability in tricky spots.[Package & Service] Includes 24 replacement heads to meet your grooming needs and reduce frequent purchases. Color: As Shown Material: Plastic + Metal Package Contents: 24 x Replacement Head Note: Light reflection and different displays may cause slight color variations. Measurement may vary by +/- 1-3 cm.