BIC Flex 4 Disposable Men'S 4-Blade Razors with Moveable Blades for a Close Shav

( vs BIC Flex3). Manufacturer Bic. Manual Shaving Razor Type Disposable Razor. Number of Blades 4. Blade Material Stainless Steel. Number of blades 4. The spring-mounted Stainless steel blades work independently to evenly distribute and absorb blade pressure and rinse off easily.