LUBRICATION BEFORE AND AFTER the razor blades helping shield from irritation while you shave. 2X Lubrication for Ultimate Comfort, UPGRADED PROGLIDE BLADES LASTING 3X LONGER: 5 ultra-sharp razor blades for ultimate closeness (Vs Fusion5), 1 BLADE REFILL = 20 SHAVES. Get up to 20 shaves per blade refill, PRECISION TRIMMER: On the back for hard-to-reach places. Achieve a cleanly sculpted shave, FLEXBALL HANDLE TECHNOLOGY: Gillette ProGlide Shield responds to contours to get virtually every hair