This adjustable razor gives you a lot of flexibility in terms of how you want it aggressive. If you want a relax shave, use it at a low setting. If you want take off three-day-stubble with ease, use it at medium or high setting. When you are adjusting the aggressiveness, please do so with dry hands. Always hold it on the sides of the head away from the sharp edges. Unlike other razors that use a screw to hold the blade in place, this razor uses a clip. This design makes it easy to change the blade. Adjustable Handle to set blade exposure levels from 1 to 6. Matte chrome plated over zinc.. Closed comb, double edged razor, the snap top helps maintain blade setting preference during blade change.