In today's crazy world of razor blades - where it seems like the quality of the shave depends on how many blades you shove into the cartridge - it's nice to know that simple is still the best. In the 1960's, when the idea of putting two blades into the cartridge first came out, it was a revolutionary concept that made sense. The first blade catches the whisker and pulls it out a bit while the second blade shaves closer to the skin and, thus, a closer shave. Thing is, adding more blades doesn't make it work any better. The important part is to make great blades!
Col. Conk's Premium Twin Razor Blades are sharp, long lasting blades. Why use 3, 4, and now 5(!) blades when two good ones are all you need. Fits any standard Trac II style razor handle. They're the best - simple!
Cartridge of 10 blades...