46" x 19" bags are designed for the safe handling of venomous snakes. They have a cinch system that will close the bag quickly and for added security there are two additional draw strings. Another safety feature is a clear 6"x4" window at the bottom of the bag. You can see what kind of snake is in the bag without having to open it. Each bag has a metal grommet so they can be hung. All bags are double stitched for added safety.