The premium design of the sub-ohm tank can hold 6ml eJuice. The base of the SMOK TF tank is higher than other tanks. This offers larger room for better airflow. This tank is all about excellent flavor and huge vapor. The tank has been equipped with a BC/ TF BF mesh coil. The TF tank is capable of offering the best cloud. The top-filling system makes it easier to refill the system and prevents leakage. The SMOK TF tank is compatible with almost every box mod.