Schick Quattro Titanium refills feature 4 long-lasting titanium-coated blades that stay sharp to reduce irritation. The pivoting head and edging blade make it easy to reach those hard-to-reach places. Plus, conditioning strips, with specially-formulated ingredients, help provide a smooth shave. Quattro 4-blade refill cartridges can be used with any Quattro razor. For a close, precise shave, the four Titanium-coated blades in each cartridge stay sharp for long to reduce irritation. The pivoting head and edging blade offer greater flexibility and can glide into hard-to-reach areas. These compact cartridges is having 4 cartridge refills in one pack and can be easily stored or packed for travel.