Gillette VenusComfortGlide White Tea Women's Razor Blades, 3-Blade Razor Refills, 6 Count

Is this order only one package of cartridges or more than one?

does this come with the razor or only the cartridges

Does each razor cartridge come with a plastic snap-on snap-off (removable) cover to protect the blade? So you can put plastic cover back on after use?

Which razor and blades are best for pubic hair