The disposable razors, used by me under the armpits and in the groin area. There sometimes even for dry shaving, when time is of essence. Unfortunately it did not work with these razors. It twinge and the skin is very rough, with my very dry and sensitive Hatu bothers me massively. Wet the shaving result is satisfactory, but I need here sometimes several trains to actually to catch all the hairs. So really very good in the hand is the shaver not, somehow it is too narrow and smooth to be well grasped. Due to the low price, which can, however, get over everything, but I'll probably still buy it the future rather expensive razor with a better result.