This blade features 3 layers of high-quality nano blades. The blades are precision-engineered for a smooth shave. A double lubrication strip releases lubricating fluid to enhance comfort and smoothness. This is a high-quality and cost-effective replacement blade head. Front Hinge Technology provides enhanced angular flexibility and a sensor-adjusting head that contours to facial curves for a closer shave. The front pivot design helps distribute hand pressure evenly across the blades for improved skin comfort. The compact head design allows better access to hard-to-reach areas. The 3-layer men's blades are designed for compatibility, convenience, and quick installation. The elastic sensor blades help adapt to facial contours. These blades deliver strong shaving performance and offer a practical alternative to more expensive razors. Features an anti-clog design for easy rinsing. The 3-layer high-quality nano blades are treated for smooth shaving performance. The double lubrication strip enhances glide and comfort. The compact head improves access to difficult areas. The package provides multiple replacements to meet usage needs and reduce the frequency of replacements. Material: Plastic + metal. Color: As shown. Package Contents: 28 x Razor Heads. Note: Light reflection and differences in display screens may cause slight variations in color between the image and the actual item. Measurement may vary by +/- 1-3 cm.