Comes with two Flip it and Sip it Juice Glasses. These bright, retro-inspired 10-ounce glasses are perfect for milk or juice. Are the faces happy or sad? It all depends on how you look at them! Flip them around to adjust their attitude and your own as well. You get two Heads-Up glasses in each flip-flop gift box-one boy glass and one girl glass. Just remember - always look both ways before you drink! Set of two food safe glasses-one boy glass and one girl glass. Each glass holds 10 ounces. Hand washing recommended.