Big Jumbo Light Up Party Cup comes in two different adult novelty styles: the Jumbo Boobie Party Cup and the Jumbo Pecker Party Cup. Each sold separately. Each party cup has an 18 ounces capacity. Light up party cup comes with batteries, they are replaceable for many adult events. A handy flip top straw covers your drink when you aren’t sipping from your party cup. Made using food grade plastic.Easy to clean. Multicolored flashing lights. Boobie Party Cup flashes a multitude of bright colors to really make your party guest go wild! Great for bachelor party, night clubs or any fun adult party adventure. Boobie cup item 2823. As pictured on the right side of the image. Shown with item 2824. Not included. Sold separately.