It's easy to use and comes fully assembled, so all you have to do is set the bait and wait for your greedy little trickster to come to roost. Constructed of sturdy and rust-resistant wire mesh with steel reinforcements for long life, galvanized for maximum resistance to rust and corrosion. Mesh openings are smaller than competing traps of comparable size to prevent escapes and stolen bait. Solid door and handle guard protect the user during transportation, while smoothed internal edges protect and prevent injuries to animals.