???? AUTOMATIC ON OFF - Just add liquid to activate the flashing multicolored LEDs in the base of the cup. The lights turn off when the cups are empty. When activated, the LEDs flicker, change color and glow in a beautiful changing rhythm that is sure to delight.
???? PERFECT FOR PARTIES AND SPECIAL OCCASIONS - Best drinkware party favors or decoration for Christmas, New Years Eve, birthdays, weddings, shots, bars, night clubs or discos.
???? ELEGANT CUT GLASS DESIGN - The sparkly pineapple crystal style design show off the blinking LEDs for a cool Lowball glass your guests and friends will remember and covet.
???? DURABLE ACRYLIC PLASTIC CONSTRUCTION - Two long-lasting 2025 coin lithium batteries are included and installed in the bottom of the cup. The battery compartment is sealed with a twist on liquid resistant cap.
???? SATISFACTION GUARANTEED - We KNOW you'll love these premium LED tumblers, but if you don't, we'll take them back - no questions asked.