Improve your shaving routine with the Gillette Fusion 5 ProShield 4-Blade Refill Pack. Enjoy smooth, precise results every time. The benefits of Gillette ProGlide razor blades: Dual Lubrication: Provides two layers of lubrication before and after your blades with EverGlide lubrication. Long-lasting: Each ProGlide blade refill provides up to 30 shaves. Precision Trimmer: Designed for hard-to-reach areas, for a close shave every time. Compatible: Fits all Gillette ProShield, ProGlide, and Fusion 5 razors.