- Gillette Mach3 refills designed for a close and irritation-free shave - Each refill features 3 Duracomfort blades that provide long-lasting comfort - Lubricating gel strip that helps protect the skin during shaving - Advanced guard that stretches the skin and prepares hair for an efficient cut - Superior feel even after the tenth shave, better than disposable razors - Compatible with any Gillette Mach3 razor - Pack of 4 units, ideal for keeping your shaving routine always ready - Product recommended for men seeking precision and smoothness in every shave