*NOW WITH OUR LOGO ON THEM* DoorJamm is a convenient tool for Fire, EMS & Police to prevent doors and gates from closing (and locking) behind them. This valuable tool is light, flexible, fits in almost any pocket, and deploys in seconds. It is inexpensive and stretches to fit most types of doors and gates. Plus, it's weatherproof, resists abrasion and stretches long enough to fit around almost any security door.
It is available in Black, Yellow, Orange and Red.