The Future Cigarettes Eson refill cartomizers are quick and easy to use and are an essential component of your complete Future Cigarettes E-Cigarette smoking package. Available in 5 clean, natural tasting flavors you can customize your e-cigarette smoking experience to suit whatever mood you’re in. Go for our classic tobacco or menthol, or try one of our other unique and enticing flavors. You are guaranteed to find a favorite – possibly more than one! Our patented cartomizers ensure that you will have the smoothest smoke possible each and every time.