How much is tattoo sleeve?

Depends on the Artist. It would be done in sessions, A session is usually 2 or more hours of tattooing. I tattoo in 3 steps. Outline, Color, Shade and Detail. 1 Session could cost you 200 dollars or more, some maybe 500 dollars, again depending on the time spent and artist. Either way it usually will average 100 dollars an hour. There are too many factors to tell you how much it will cost. Plan on spending at least a thousand.