Comes with three reflective triangles Drivers will be aware that you are in need of assistance Protects you by making sure that drivers near your vehicle proceed with caution Triangles fold up and remain neatly tucked away inside the included storage case until you need them Fluorescent strips provide maximum warning day or night Weighted base with air flow louvers complies with DOT 40 mph wind test Reflectors sealed from dust & moisture Needs no batteries Comes with a storage case