CLASSIC DOUBLE EDGE SAFETY RAZOR from Walmart along with several hundred Astra double edge blades via Amazon. I normally use soap to lather up and shave before my shower.

I actually have a couple of older screw on safety razor handles. It takes an extra minute to change blades with these and they do cost a bit more than the $10 butterfly open cover from Walmart. The screw on handles are practically indestructible. The blades are so cheap and I normally get three or four shaves on a blade before I toss it or use it to clean vehicle glass before tossing.

Now having a nice pair of barber's scissors is good for a mustache and/or beard.