Large Beam Flashlight Key Chains. Assorted Transparent Fun Colors. Batteries Included (Pack of 12) Size 2 1/8". Plastic. Large Beam Flashlight Key Chains. Keep a light handy with these plastic key chains! The beam of each bright light will help illuminate your surroundings. Use one when unlocking your car door or house for added safety at night! In a rainbow of fun colors, these tiny flashlights make a great favor for any evening party. Assorted transparent colors. 2 1/8" Batteries included. Pack of 12.