The Gillette ProShield Chill Men's Razor Blades with lubrication before and after the blades shields skin from irritation and cools skin for a refreshing sensation during your shave giving you uncompromising closeness and comfort. These blade refills feature 5 antifriction blades for a shave you can barely feel. The blades are spaced closely together for incredible comfort with a precision trimmer on the back for hard-to-reach places and for styling your facial hair just the way you want it. The enhanced Lubrastrips (vs. Fusion5) have more lubricants for comfort and glide. Soft microfins gently stretch and smooth your skin while a microcomb helps guide your hair for a close shave from the thinnest blades. One razor blade refill lasts up to one month of shaves. All ProShield Chill blade refills can fit all Gillette 5-blade razor handles (excluding GilletteLabs).