This is an all time classic escape prop. You show a full size mail bag that can easily fit a magician as tall as 6 ft in it. The magician is locked in this canvas bag using a solid metal rod and padlocks by the volunteers. The volunteers hold on to the keys to the padlocks and a sheet or curtain is held up in front of the locked bag. In a flash the magician escapes out of the bag. Everything including the bag, rod and padlock can be inspected both before and after the performance.
This is one of the rare illusions that will easily fit into a suitcase and is easy to carry.