There were a total of 336 cells in Alcatraz. Each had a small bunker with no blanket, a Little desk, a small, incredibly dirty sink that inmates only used once a day, and a toilet that all convicts in the cell had to share. The cells were so small in fact, that most men could stretch their arms and touch the cell´s walls.
Now a days, you can book an overnight stay at Alcatraz, and sleep in the same cells murderers and kidnappers spent part of their lives in.