The shave factory razor opens up with a simple twist so you can easily rinse your blade and preserve it for the next shave. The razor has no gooey, gunky build up, it has a easy twist and open handle and has a single blade that helps to minimize the chance of ingrown hair. Twist the bottom of the handle to open the razor head. Remove a blade from the dispenser and discard the paper wrap. Carefully place the blade in the head of the razor and twist the bottom of the handle until the head closes completely.