The Super Tank 25 is designed to be as easy to use for the user as possible. Featuring a top fill system, easy coil installation, dual cyclops adjustable airflow, 5mL tank capacity, and heat sink structure Delrin drip tip, this sub ohm tank really lives up to it's name. The top fill system is designed with three fill ports to minimize mess and give the user more room to juice up his or her tank. Accessing the top fill feature is easily done by unscrewing the heat sink structure Delrin drip tip to expose the fill ports. With it's large 25mm diameter, this allows for an increased tank size up to 5mL for an extended amount of vape time between tank fills. However, the most super thing that we think about this tank is it's low price for it's wide array of features.