When you carry the Roadside Safety Kit, it's like traveling with a mechanic. Set includes 10-gauge jumper cables (250 AMPS), two bungee cords, gloves, flashlight (2 C batteries included), rain poncho, 50 psi tire gauge, safety flag and strobe light (2 D batteries included). Bag features silver reflective material and strobe light for safety. Interior features multiple mesh pockets. Exterior features rugged oversized piping. Exclusive patented product. Mercury free battery