16 GILLETTE FUSION 5 Razor Blades Refill Shaver Cartridges Fit Flex ball Power 8
One razor blade refill equals up to one month of shaves. Fusion5 blade refills fit all Fusion5 and Fusion5 Power handles. 1 razor blade refill equals up to 1 month of shaves. Fits all Fusion5 and Fusion5 Power razors.