Celebrate in the observations of the Mexican Army’s victory years ago. Grab up the Light Up Sombrero Party Hats. This party favor will let your staff join in on all the fun of your party. Perfect for your Cinco de Mayo holiday party. Each inexpensive piece is made of fabric material and displays an imprint of skulls on the front. Simply activate the lights and watch each set of eyes light up. Choose between three light functions of blink, flash and steady. Replaceable batteries are included for future use.