The Gillette ProGlide men's razor blade refills with its blades spaced closely together for incredible comfort and a precision trimmer on the back, you can dare to get close. One razor blade refill lasts up to one month of shaves. Gets virtually every hair effortlessly 5 anti-friction blades for a close, long-lasting shave Enhanced lubrastrip (vs. Fusion5) Precision trimmer for hard-to-rEach places and styling facial hair Microfins that gently stretch and smooth skin for a close shave Razor blade refills fit ProGlide, ProShield, and Fusion razor handles.