Feather DX Professional Razor Japanese style from Japan. This is a straight razor that works with interchangeable blades. Unlike the regular DX, this is a straight, non-folding knife. The blade of the knife is made of a heavy stainless steel (SUS316). The handle is made of a non-slip plastic. An ideal concept for those who want to shave with a straight razor, but don't want all the maintenance. Due to the advanced design and the choice of different types of refill blades, you can adjust the shaving properties.