[High Quality Materials] This Mach3 blade features 3 layers of high-quality inductive nano blades. The blades are precision-engineered for a close and comfortable shave. A double lubrication strip releases lubricating fluid to enhance glide and smoothness. The 3-blade system delivers an ultra-close shave with minimal irritation. This is a high-quality and cost-effective replacement blade head. [Front Hinge Technology] Front Hinge technology provides enhanced angular flexibility with a sensor-adjusting head that contours to facial curves for a cleaner shave. The front pivot design helps distribute hand pressure evenly across the blades for improved skin comfort. The compact head design allows easy access to hard-to-reach areas. [Mach3 Blade Refills] These 3-layer men's blades are compatible with Mach3 razors, offering universal fit, convenience, and quick installation. The elastic sensor blades adapt to skin contours for consistent performance. Designed as a reliable alternative to higher-priced options, these blades deliver strong shaving performance. [Anti-clog Design] Features an anti-clog design for easy rinsing. The 3-layer high-quality inductive nano blades are treated for durability and smooth shaving. The double lubrication strip enhances glide and comfort. The compact head improves access to difficult areas. [Package & Service] Includes 24 replacement blade heads. Designed to meet your grooming needs and reduce the frequency of replacements. Color: As shown. Material: Plastic + Metal. Package Contents: 24 x Blade Heads. Only the items listed are included; other accessories are not included. Note: Lighting and display settings may cause slight color variations between the image and the actual product. Measurement may vary by up to +/- 1-3 cm.