For you who master the art of handling this weapon, the closest and best shave possible awaits you. The straight razor is one of the oldest tools in the world. The blade is smithed and hardened with special care. Unlike pocket and household knives, the edge of a straight razor is slight concave. The more concave the edge is, the sharper and more expensive the straight razor. This razor's edge measures 7/8" and sports a stylish white plastic handle. This Class Barber Straight Razor is sure to double its value the first time you use it.