Home - Caffeine - Soft Drinks Slurpee Slurpee Caffeine 30 mg per 354.882 ml Switch to fl oz Calories: 90 kcal You Might Also Like:Ruby Red SquirtShasta Diet ColaSpriteShasta Mountain RushSki SodaRitz ColaSarsaparillaShasta ColaStarbucks Refreshers CannedSquirt Soda