Lock picks, a small file, narrow scissors, pliers and a mirror on a metal handle. They allow locks to be worked and traps to be examined and disarmed. The mirror gives a view into confined spaces without placing a hand directly inside.
Thief's Tools
Properties
Unorganized
Effect
Proficiency with these tools lets you add your Proficiency Bonus to any Ability Checks you make to disarm traps or open locks.