Perma-Sharp Double Edge Razor Blades, 100 Blades
Individual packs contain 5 blades
20 packs of 5 blades each = a bulk pack of 100 blades
Made in St. Petersburg, Russia.
These are really close to all of the other Russian Gillette blades. This is a great balance of sharp and at the same time being a forgiving blade. I would have to say that these are closest to the Gillette Silver Blues