This variety pack offers three different options for a unique selection of flavors! The light, refreshing citrus flavor of Zero Ultra has broken the rules of flavor. 10 Calories, zero sugar, and a full load of our Monster Energy blend to keep the good times rolling. Zero Sugar Ultra Peachy Keen has just 10 calories and a full load of our Monster Energy blend. The juicy peach flavor will send you back to the sumer of love. Take just one sip and you'll be crazy for Ultra Strawberry Dreams. Wonderfully sweet, while slightly tart, this easy-drinking Ultra tastes like a dream. Packed with the Monster Energy blend you love, with just 10 calories and zero sugar.