The Comb Shiv is a weapon in The Escapists
The Comb Shiv is used for beating up other characters in the game.
The Comb Shiv is one of the easiest weapons to get, as it can be "crafted" simply by using a Comb on any wall. It can also be obtained from inmate inventories once you've beat them up.
Comb Shiv is one of the easiest weapons to use to get an inmates opinion high, since they are common and usually replenish every day in desks if taken. Combs can be taken through contraband detectors and made on the spot to give to inmates.