Lost Mary OS5000 Disposable device offers up to 5000 puffs, 5% nicotine strength, and is prefilled with 13mL of nicotine salt eliquid. Lost Mary x Elf Bar OS5000 Disposable Features 13mL Prefilled eJuice Capacity Integrated 650mAh Battery 5% Nicotine Salt Formulation Approximately 5000 Puffs Draw-Activated Firing Mechanism Type-C USB Port Flavors Banana Raspberry Ice Black Lemonade Blueberry Raspberry Peach Forest Mint Light Snoow Peppermint Strawberry Watermelon Juicy Peach Pineapple Mango Strawberry Mango Blueberry Ice Blue Razz Ice Cranberry Soda Kiwi Passion Fruit Guava Strawberry Ice Strawberry Pina Colada Strawberry Sundae Strawberry Lemonade Sakura Berry Peach Ice Watermelon Blueberry P and B Cloud Grape Clear Watermelon ICE Blue Trio Mad Blue Banana Duo Ice Cherry Banana Duo Ice Lemon Mint Pineapple Duo Ice Triple Berry Duo Ice Peach Ice CALIFORNIA PROPOSITION 65 - Warning: This product contains nicotine, a chemical known to the state of California to cause birth defects or other reproductive harm.