Gillette ProGlide razor refills provide the precision of a Gillette shave with comfort and style. These blade refills feature an enhanced lubrastrip with more lubricants (vs. Fusion5) for comfort and glide designed to give you a great shaving experience. Soft microfins gently stretch and smooth skin while the microcomb guides your hair to the blade, giving you a close shave. Contours and hard-to-reach places are easily handled with the FlexBall technology and the Precision Trimmer on the back, perfect for styling facial hair. The five antifriction blades insure a smooth shave, fitting all Gillette 5-blade razor handles (excluding GilletteLabs). Refills can last up to one month, keeping your razor and your shaves at their best.